1263 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 1263:
3 × 421
See below for interesting mathematical facts about the number 1263 from the Numbermatics database.
Names of 1263
- Cardinal: 1263 can be written as One thousand, two hundred sixty-three.
- Scientific notation: 1.263 × 103
Factors of 1263
Divisors of 1263
Bases of 1263
- Binary: 100111011112
- Hexadecimal: 0x4EF
- Base-36: Z3
Squares and roots of 1263
Scales and comparisonsHow big is 1263?
- 1,263 seconds is equal to 21 minutes, 3 seconds.
To count from 1 to 1,263 would take you about twenty-one minutes.
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1263 cubic inches would be around 0.9 feet tall.
Recreational maths with 1263
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Cite this page
"Number 1263 - Facts about the integer". Numbermatics.com. 2020. Web. 16 February 2020.
Numbermatics. (2020). Number 1263 - Facts about the integer. Retrieved 16 February 2020, from https://numbermatics.com/n/1263/
Numbermatics. 2020. "Number 1263 - Facts about the integer". https://numbermatics.com/n/1263/
The information we have on file for 1263 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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