254
254 is an even composite number composed of two prime numbers multiplied together.
254 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.
Prime factorization of 254:
2^{} × 127^{}
See below for interesting mathematical facts about the number 254 from the Numbermatics database.
Names of 254
 Cardinal: 254 can be written as Two hundred fiftyfour.
Scientific notation
 Scientific notation: 2.54 × 10^{2}
Factors of 254
Divisors of 254
Bases of 254
 Binary: 11111110_{2}
 Hexadecimal: 0xFE
 Base36: 72
Squares and roots of 254
Scales and comparisons
How big is 254? 254 seconds is equal to 4 minutes, 14 seconds.

To count from 1 to 254 would take you about two 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 randomlychosen 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 254 cubic inches would be around 0.5 feet tall.
Recreational maths with 254
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The information we have on file for 254 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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