Q: Is 121,213,210 a Composite Number?

 A: Yes, 121,213,210 is a composite number.

Why is 121,213,210 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 121,213,210 can be evenly divided by 1 2 5 10 12,121,321 24,242,642 60,606,605 and 121,213,210, with no remainder.

Since 121,213,210 cannot be divided by just 1 and 121,213,210, it is a composite number.


More Examples

Number 121,213,208121,213,209121,213,211121,213,212
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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