1997 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 1997:
See below for interesting mathematical facts about the number 1997 from the Numbermatics database.
Names of 1997
- Cardinal: 1997 can be written as One thousand, nine hundred ninety-seven.
- Scientific notation: 1.997 × 103
Factors of 1997
Divisors of 1997
Bases of 1997
- Binary: 111110011012
- Hexadecimal: 0x7CD
- Base-36: 1JH
Squares and roots of 1997
Scales and comparisonsHow big is 1997?
- 1,997 seconds is equal to 33 minutes, 17 seconds.
To count from 1 to 1,997 would take you about thirty-three 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 1997 cubic inches would be around 1 feet tall.
Recreational maths with 1997
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Cite this page
"Number 1997 - Facts about the integer". Numbermatics.com. 2020. Web. 25 January 2020.
Numbermatics. (2020). Number 1997 - Facts about the integer. Retrieved 25 January 2020, from https://numbermatics.com/n/1997/
Numbermatics. 2020. "Number 1997 - Facts about the integer". https://numbermatics.com/n/1997/
The information we have on file for 1997 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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