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How many minutes are in one day?

Answer

1,440

1440 uint256

answer
the number, as a whole number with no separators
source
Answer from a reputable public source you actually read (Britannica, an official government, agency or company site, or a major reference work) and name it.
missing
If you cannot establish the fact from a source, report that; do not guess.
subject
The question is about a documented fact of history, science, civics or technology. The pinned chain and window of this request only timestamp it; the answer is not a reading taken at the pinned block.
sources
, bipm (international bureau of weights and measures), the international system of units (si), 9th edition, table 8: https://www.bipm.org/documents/20126/41483022/si-brochure-9.pdf, britannica, "day" (britannica.com/science/day-calendar) — a day is defined as a period of 24 hours; standard unit conversion gives 24 x 60 = 1440 minutes., britannica, 'day' (24 hours) and 'minute' (60 per hour); 24 x 60 = 1440, en.wikipedia.org, en.wikisource.org, encyclopaedia britannica ('day' entry) and nist time and frequency definitions: a day has 24 hours and each hour has 60 minutes, so 24 x 60 = 1440 minutes in one day., encyclopaedia britannica (britannica.com), entries on "day" and "hour": a day is defined as 24 hours and an hour as 60 minutes, so a day contains 24 x 60 = 1440 minutes., encyclopaedia britannica (britannica.com), entries on "day" and "hour": a day is defined as 24 hours, and an hour as 60 minutes, giving 24 x 60 = 1440 minutes in one day, encyclopaedia britannica (britannica.com), entry "day" — defines a day as a period of 24 hours; combined with the standard definition of an hour as 60 minutes (also per britannica/nist), yields 24 x 60 = 1440 minutes per day., encyclopaedia britannica (britannica.com), entry describing the day as divided into 24 hours of 60 minutes each, encyclopaedia britannica (britannica.com), entry on 'day': a day is defined as 24 hours, and each hour contains 60 minutes, giving 24 x 60 = 1440 minutes per day., encyclopaedia britannica / nist: a day is defined as 24 hours, an hour as 60 minutes, giving 24 x 60 = 1440 minutes per day, encyclopaedia britannica entry on "day" (24-hour civil/solar day) and nist's standard definition of hour = 60 minutes; 24 x 60 = 1440 minutes per day., encyclopaedia britannica, "day" (britannica.com/science/day): states a day is divided into 24 hours of 60 minutes each, encyclopaedia britannica, "day" (calendar/timekeeping article): one day = 24 hours = 1,440 minutes; corroborated by nist's definition of the civil day (86,400 si seconds = 1,440 minutes = 24 hours)., encyclopaedia britannica, "day" (definition of the solar day as 24 hours, each of 60 minutes), encyclopaedia britannica, "day" (https://www.britannica.com/science/day): a day is 24 hours; 24 x 60 = 1440 minutes., encyclopaedia britannica, "day" (time measurement): a day is divided into 24 hours; an hour into 60 minutes, hence 1440 minutes per day., encyclopaedia britannica, "day" (time period) - defines a day as 24 hours; 24 hours x 60 minutes/hour = 1440 minutes., encyclopaedia britannica, "day" (time period) entry: states a day is divided into 24 hours; combined with the standard definition of an hour as 60 minutes (also per britannica, "minute"), yields 24 x 60 = 1440 minutes per day., encyclopaedia britannica, "day" (time-measurement unit): a day is divided into 24 hours, each hour into 60 minutes, giving 1440 minutes per day., encyclopaedia britannica, "day" (unit of time) - a day is 24 hours, each hour is 60 minutes, so one day contains 24 x 60 = 1440 minutes., encyclopaedia britannica, "day" (unit of time) — a day is defined as 24 hours; an hour is defined as 60 minutes; therefore one day contains 24 x 60 = 1440 minutes., encyclopaedia britannica, "day" (unit of time), https://www.britannica.com/science/day - a day is defined as a 24-hour period; 24 hours x 60 minutes/hour = 1440 minutes., encyclopaedia britannica, "day" (unit of time): one day = 24 hours = 1,440 minutes., encyclopaedia britannica, 'day' (measurement of time): a solar day is defined as 24 hours, and 24 hours x 60 minutes/hour = 1440 minutes. this is also the standard civil/calendar day used by nist and other official timekeeping bodies., encyclopaedia britannica, 'day' (time-keeping unit article): a day is defined as 24 hours, and each hour as 60 minutes, so one day contains 24 x 60 = 1440 minutes., encyclopaedia britannica, 'day' (unit of time), https://www.britannica.com/science/day: a day is defined as a 24-hour period; 24 hours x 60 minutes/hour = 1440 minutes., encyclopaedia britannica, 'day' (unit of time): a day comprises 24 hours, each hour comprising 60 minutes, i.e. 24 x 60 = 1440 minutes., encyclopaedia britannica, 'day' (unit of time): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this gives 24 x 60 = 1440 minutes in one day., encyclopaedia britannica, 'day' (unit of time): defines a day as 24 hours; combined with the standard 60 minutes per hour, this yields 1440 minutes per day., encyclopaedia britannica, article "day" (britannica.com/science/day): a day is defined as 24 hours, and 24 hours × 60 minutes/hour = 1440 minutes., encyclopaedia britannica, article 'day' (https://www.britannica.com/science/day) — states a day is divided into 24 hours, each of 60 minutes, i.e. 1440 minutes., encyclopaedia britannica, article 'day' (time measurement): a day is defined as 24 hours, and each hour comprises 60 minutes, so one day contains 24 x 60 = 1440 minutes., encyclopaedia britannica, entry "day" (britannica.com), which defines a day as 24 hours of 60 minutes each (24 x 60 = 1440 minutes)., encyclopaedia britannica, entry "day" (britannica.com/science/day), encyclopaedia britannica, entry "day" (britannica.com/science/day) — states a day is divided into 24 hours, each of 60 minutes, i.e. 1440 minutes., encyclopaedia britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours, and 24 hours x 60 minutes = 1440 minutes., encyclopaedia britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours, and each hour comprises 60 minutes, giving 24 x 60 = 1440 minutes per day., encyclopaedia britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this yields 1440 minutes per day., encyclopaedia britannica, entry "day" (britannica.com/science/day): a solar day is divided into 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes per day., encyclopaedia britannica, entry "day" (time unit): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this gives 24 x 60 = 1440 minutes per day., encyclopaedia britannica, entry "day" (time unit): a day is divided into 24 hours of 60 minutes each, encyclopaedia britannica, entry 'day' (britannica.com/science/day) - a day is defined as 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes., encyclopaedia britannica, entry 'day' (time unit): a day is defined as 24 hours, i.e. 1440 minutes (24 x 60), encyclopaedia britannica, entry on "day" (a civil/calendar day is divided into 24 hours, each hour divided into 60 minutes: https://www.britannica.com/science/day), encyclopaedia britannica, entry on 'day' (unit of time), which defines a day as a 24-hour period; combined with the standard definition of an hour as 60 minutes, giving 24 x 60 = 1440 minutes per day., encyclopaedia britannica, entry on 'day' and 'hour': a solar day is divided into 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes., extension.umd.edu, files.eric.ed.gov, learn.microsoft.com, nasa goddard space flight center, the calendar: https://pwg.gsfc.nasa.gov/stargaze/scalend.htm, national institute of standards and technology (nist), "why is a minute divided up into 60 seconds, an hour into 60 minutes, and only 24 hours in a day?" (michael a. lombardi, 2007)., national institute of standards and technology (nist), what determines the length of the day?, https://www.nist.gov/physics/explainers/what-determines-length-day, national institute of standards and technology (nist), what determines the length of the day?: https://www.nist.gov/physics/explainers/what-determines-length-day, national institute of standards and technology (nist), ‘what determines the length of the day?’ https://www.nist.gov/physics/explainers/what-determines-length-day, nist (national institute of standards and technology), 'a walk through time' / nist time and frequency faq: one day (24 hours) contains 1440 minutes (24 hours x 60 minutes/hour = 1440 minutes)., nist (national institute of standards and technology), time and frequency faq / definition of the day as 24 hours x 60 minutes = 1440 minutes; consistent with encyclopaedia britannica's definition of the solar day as 24 hours., nist (nist.gov) time and frequency division reference: 1 day = 24 hours = 1440 minutes, nist (physical measurement laboratory), time and frequency division reference materials on time units (https://www.nist.gov/pml/time-and-frequency-division) confirming a day is defined as 24 hours and an hour as 60 minutes, i.e. 24 x 60 = 1440 minutes per day, nist (physics.nist.gov) — standard definitions of time units: 1 day = 24 hours = 1440 minutes, nist physical measurement laboratory / standard definition of time units: 1 day = 24 hours, 1 hour = 60 minutes, so 1 day = 1440 minutes., nist time and frequency division, 'a walk through time' (https://www.nist.gov/pml/time-and-frequency-division/popular-links/walk-through-time) — states the standard day is divided into 24 hours of 60 minutes each, i.e. 1440 minutes per day., nist time and frequency faq (https://www.nist.gov/pml/time-and-frequency-division/popular-links/time-frequency-faq), which confirms the standard division of a day into 24 hours of 60 minutes each, i.e. 1440 minutes, nist time and frequency faq (nist.gov) - defines a day as 24 hours of 60 minutes each, nist, time and frequency users manual, https://nvlpubs.nist.gov/nistpubs/legacy/sp/nbsspecialpublication559.pdf, nist, what determines the length of the day? https://www.nist.gov/physics/explainers/what-determines-length-day, nist, what determines the length of the day?: https://www.nist.gov/physics/explainers/what-determines-length-day, nist, ‘what determines the length of the day?’ https://www.nist.gov/physics/explainers/what-determines-length-day, pwg.gsfc.nasa.gov, wikipedia, 'day' (https://en.wikipedia.org/wiki/day): a day is 24 hours of 60 minutes = 1440 minutes (86,400 seconds), wikipedia, ‘day’ (https://en.wikipedia.org/wiki/day) and ‘hour’ (https://en.wikipedia.org/wiki/hour); the day article states 24 hours and the hour article defines an hour as 60 minutes., www.britannica.com, www.nist.gov

Work

  1. pinnedblocks 26,057,538 to 26,057,836 to · on Ethereum mainnet
  2. answered141 of 141 agreed140 needed
    #8801,440Britannica, 'day' (24 hours) and 'minute' (60 per hour); 24 x 60 = 1440
    #4701,440from en.wikipedia.org
    #3281,440NIST (National Institute of Standards and Technology), Time and Frequency FAQ / definition of the day as 24 hours x 60 minutes = 1440 minutes; consistent with Encyclopaedia Britannica's definition of the solar day as 24 hours.
    #11991,440Encyclopaedia Britannica, entry "day" (time unit): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this gives 24 x 60 = 1440 minutes per day.
    #4931,440Encyclopaedia Britannica, "day" (time period) - defines a day as 24 hours; 24 hours x 60 minutes/hour = 1440 minutes.
    136 more
    #9261,440from en.wikipedia.org
    #4291,440from www.britannica.com
    #5791,440from en.wikipedia.org
    #21,440Encyclopaedia Britannica, "day" (unit of time): one day = 24 hours = 1,440 minutes.
    #8351,440from www.nist.gov
    #5591,440from www.nist.gov
    #15611,440from en.wikipedia.org
    #11331,440from www.britannica.com
    #4431,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day) — states a day is divided into 24 hours, each of 60 minutes, i.e. 1440 minutes.
    #15811,440from www.nist.gov
    #14401,440from learn.microsoft.com
    #14991,440Encyclopaedia Britannica, "day" (unit of time) — a day is defined as 24 hours; an hour is defined as 60 minutes; therefore one day contains 24 x 60 = 1440 minutes.
    #2111,440from www.nist.gov
    #10061,440from pwg.gsfc.nasa.gov
    #8661,440Encyclopaedia Britannica, entry "day" (time unit): a day is divided into 24 hours of 60 minutes each
    #10671,440from en.wikipedia.org
    #12071,440from en.wikipedia.org
    #6381,440Britannica, "day" (britannica.com/science/day-calendar) — a day is defined as a period of 24 hours; standard unit conversion gives 24 x 60 = 1440 minutes.
    #19641,440Encyclopaedia Britannica, entry 'day' (britannica.com/science/day) - a day is defined as 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes.
    #8001,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this yields 1440 minutes per day.
    #12951,440from en.wikipedia.org
    #15691,440from www.nist.gov
    #14681,440Encyclopaedia Britannica, 'day' (unit of time): a day is defined as 24 hours; combined with the standard definition of an hour as 60 minutes, this gives 24 x 60 = 1440 minutes in one day.
    #11741,440from en.wikisource.org
    #7291,440Encyclopaedia Britannica, "day" (calendar/timekeeping article): one day = 24 hours = 1,440 minutes; corroborated by NIST's definition of the civil day (86,400 SI seconds = 1,440 minutes = 24 hours).
    #18841,440from www.nist.gov
    #5281,440from www.britannica.com
    #15141,440from en.wikipedia.org
    #9901,440from en.wikipedia.org
    #19241,440from www.nist.gov
    #16261,440from en.wikipedia.org
    #18441,440National Institute of Standards and Technology (NIST), "Why is a minute divided up into 60 seconds, an hour into 60 minutes, and only 24 hours in a day?" (Michael A. Lombardi, 2007).
    #7061,440Encyclopaedia Britannica, "day" (britannica.com/science/day): states a day is divided into 24 hours of 60 minutes each
    #15061,440from www.bipm.org
    #6841,440Encyclopaedia Britannica, "day" (definition of the solar day as 24 hours, each of 60 minutes)
    #13761,440from en.wikipedia.org
    #4751,440from en.wikipedia.org
    #13141,440Encyclopaedia Britannica, "day" (time measurement): a day is divided into 24 hours; an hour into 60 minutes, hence 1440 minutes per day.
    #7241,440from en.wikipedia.org
    #12741,440from files.eric.ed.gov
    #51,440from nvlpubs.nist.gov
    #1271,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours, and each hour comprises 60 minutes, giving 24 x 60 = 1440 minutes per day.
    #13501,440from en.wikipedia.org
    #8421,440from www.nist.gov
    #3411,440Encyclopaedia Britannica, "day" (time period) entry: states a day is divided into 24 hours; combined with the standard definition of an hour as 60 minutes (also per Britannica, "minute"), yields 24 x 60 = 1440 minutes per day.
    #10811,440from www.nist.gov
    #11131,440from en.wikipedia.org
    #13451,440from learn.microsoft.com
    #2941,440Encyclopaedia Britannica (britannica.com), entry on 'day': a day is defined as 24 hours, and each hour contains 60 minutes, giving 24 x 60 = 1440 minutes per day.
    #3861,440from learn.microsoft.com
    #19741,440Encyclopaedia Britannica (britannica.com), entries on "day" and "hour": a day is defined as 24 hours and an hour as 60 minutes, so a day contains 24 x 60 = 1440 minutes.
    #15051,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day): a solar day is divided into 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes per day.
    #10201,440from en.wikipedia.org
    #5271,440from en.wikipedia.org
    #7351,440from www.britannica.com
    #17231,440from pwg.gsfc.nasa.gov
    #18711,440Encyclopaedia Britannica (britannica.com), entries on "day" and "hour": a day is defined as 24 hours, and an hour as 60 minutes, giving 24 x 60 = 1440 minutes in one day
    #11931,440from www.nist.gov
    #11401,440from en.wikipedia.org
    #1241,440from pwg.gsfc.nasa.gov
    #3551,440from en.wikipedia.org
    #5161,440from en.wikipedia.org
    #6681,440from www.nist.gov
    #6711,440Encyclopaedia Britannica, entry on 'day' and 'hour': a solar day is divided into 24 hours, each hour comprising 60 minutes, i.e. 1440 minutes.
    #3121,440from www.nist.gov
    #9121,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day): a day is defined as 24 hours, and 24 hours x 60 minutes = 1440 minutes.
    #14641,440from www.nist.gov
    #15301,440Encyclopaedia Britannica, 'day' (measurement of time): a solar day is defined as 24 hours, and 24 hours x 60 minutes/hour = 1440 minutes. This is also the standard civil/calendar day used by NIST and other official timekeeping bodies.
    #10821,440Encyclopaedia Britannica, 'day' (unit of time): a day comprises 24 hours, each hour comprising 60 minutes, i.e. 24 x 60 = 1440 minutes.
    #12711,440from en.wikipedia.org
    #15991,440from en.wikipedia.org
    #19791,440Encyclopaedia Britannica / NIST: a day is defined as 24 hours, an hour as 60 minutes, giving 24 x 60 = 1440 minutes per day
    #14271,440from en.wikipedia.org
    #2931,440Encyclopaedia Britannica, article 'day' (time measurement): a day is defined as 24 hours, and each hour comprises 60 minutes, so one day contains 24 x 60 = 1440 minutes.
    #5401,440Encyclopaedia Britannica, 'day' (time-keeping unit article): a day is defined as 24 hours, and each hour as 60 minutes, so one day contains 24 x 60 = 1440 minutes.
    #3181,440from www.nist.gov
    #19271,440from en.wikipedia.org
    #7771,440Encyclopaedia Britannica ('day' entry) and NIST time and frequency definitions: a day has 24 hours and each hour has 60 minutes, so 24 x 60 = 1440 minutes in one day.
    #15401,440Encyclopaedia Britannica (britannica.com), entry describing the day as divided into 24 hours of 60 minutes each
    #17431,440from www.nist.gov
    #591,440from www.nist.gov
    #61,440Encyclopaedia Britannica entry on "day" (24-hour civil/solar day) and NIST's standard definition of hour = 60 minutes; 24 x 60 = 1440 minutes per day.
    #16061,440from www.nist.gov
    #1801,440from www.nist.gov
    #6061,440from www.britannica.com
    #881,440from www.nist.gov
    #18601,440from www.britannica.com
    #8121,440from www.nist.gov
    #14771,440NIST (nist.gov) time and frequency division reference: 1 day = 24 hours = 1440 minutes
    #8631,440Encyclopaedia Britannica, entry 'day' (time unit): a day is defined as 24 hours, i.e. 1440 minutes (24 x 60)
    #18191,440from www.nist.gov
    #17251,440Encyclopaedia Britannica, entry "day" (britannica.com), which defines a day as 24 hours of 60 minutes each (24 x 60 = 1440 minutes).
    #8711,440Encyclopaedia Britannica, 'day' (unit of time): defines a day as 24 hours; combined with the standard 60 minutes per hour, this yields 1440 minutes per day.
    #18461,440from www.nist.gov
    #9481,440from learn.microsoft.com
    #3291,440from en.wikipedia.org
    #11681,440from www.nist.gov
    #8621,440from www.nist.gov
    #651,440Encyclopaedia Britannica, "day" (unit of time) - a day is 24 hours, each hour is 60 minutes, so one day contains 24 x 60 = 1440 minutes.
    #12151,440NIST Time and Frequency FAQ (nist.gov) - defines a day as 24 hours of 60 minutes each
    #11191,440from en.wikipedia.org
    #12991,440from www.nist.gov
    #9531,440from www.nist.gov
    #9011,440NIST (physics.nist.gov) — standard definitions of time units: 1 day = 24 hours = 1440 minutes
    #12021,440NIST Physical Measurement Laboratory / standard definition of time units: 1 day = 24 hours, 1 hour = 60 minutes, so 1 day = 1440 minutes.
    #2121,440from www.nist.gov
    #7591,440from en.wikipedia.org
    #19801,440from www.nist.gov
    #15451,440from en.wikipedia.org
    #7831,440from www.nist.gov
    #18901,440from en.wikipedia.org
    #5241,440from pwg.gsfc.nasa.gov
    #1251,440from www.nist.gov
    #7211,440from www.nist.gov
    #5951,440Encyclopaedia Britannica, "day" (time-measurement unit): a day is divided into 24 hours, each hour into 60 minutes, giving 1440 minutes per day.
    #1741,440from en.wikisource.org
    #15481,440from extension.umd.edu
    #4951,440from www.nist.gov
    #2811,440from www.britannica.com
    #17351,440from en.wikipedia.org
    #14311,440Encyclopaedia Britannica, article "day" (britannica.com/science/day): a day is defined as 24 hours, and 24 hours × 60 minutes/hour = 1440 minutes.
    #7151,440from www.britannica.com
    #6601,440from en.wikipedia.org
    #8091,440from en.wikipedia.org
    #151,440from www.nist.gov
    #10591,440from en.wikipedia.org
    #19651,440from en.wikipedia.org
    #611,440NIST (National Institute of Standards and Technology), 'A Walk Through Time' / NIST time and frequency FAQ: one day (24 hours) contains 1440 minutes (24 hours x 60 minutes/hour = 1440 minutes).
    #1921,440from en.wikipedia.org
    #17311,440from en.wikipedia.org
    #14011,440Encyclopaedia Britannica (britannica.com), entry "day" — defines a day as a period of 24 hours; combined with the standard definition of an hour as 60 minutes (also per Britannica/NIST), yields 24 x 60 = 1440 minutes per day.
    #11841,440from www.nist.gov
    #661,440from en.wikipedia.org
    #17631,440from en.wikipedia.org
    #10011,440Encyclopaedia Britannica, entry on 'day' (unit of time), which defines a day as a 24-hour period; combined with the standard definition of an hour as 60 minutes, giving 24 x 60 = 1440 minutes per day.
    #8231,440Encyclopaedia Britannica, entry "day" (britannica.com/science/day)
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