Q: Is 31,421,122 a Composite Number?

 A: Yes, 31,421,122 is a composite number.

Why is 31,421,122 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 31,421,122 can be evenly divided by 1 2 1,297 2,594 12,113 24,226 15,710,561 and 31,421,122, with no remainder.

Since 31,421,122 cannot be divided by just 1 and 31,421,122, it is a composite number.


More Examples

Number 31,421,12031,421,12131,421,12331,421,124
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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