Q: Is 21,001,324 a Composite Number?

 A: Yes, 21,001,324 is a composite number.

Why is 21,001,324 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 21,001,324 can be evenly divided by 1 2 4 17 34 61 68 83 122 166 244 332 1,037 1,411 2,074 2,822 3,721 4,148 5,063 5,644 7,442 10,126 14,884 20,252 63,257 86,071 126,514 172,142 253,028 308,843 344,284 617,686 1,235,372 5,250,331 10,500,662 and 21,001,324, with no remainder.

Since 21,001,324 cannot be divided by just 1 and 21,001,324, it is a composite number.


More Examples

Number 21,001,32221,001,32321,001,32521,001,326
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 21,001,324:


Ask a Question