Q: Is 31,310,028 a Composite Number?

 A: Yes, 31,310,028 is a composite number.

Why is 31,310,028 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 31,310,028 can be evenly divided by 1 2 3 4 6 9 12 18 36 139 278 417 556 834 1,251 1,668 2,502 5,004 6,257 12,514 18,771 25,028 37,542 56,313 75,084 112,626 225,252 869,723 1,739,446 2,609,169 3,478,892 5,218,338 7,827,507 10,436,676 15,655,014 and 31,310,028, with no remainder.

Since 31,310,028 cannot be divided by just 1 and 31,310,028, it is a composite number.


More Examples

Number 31,310,02631,310,02731,310,02931,310,030
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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