Q: Is 121,312,021 a Composite Number?

 A: Yes, 121,312,021 is a composite number.

Why is 121,312,021 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 121,312,021 can be evenly divided by 1 31 457 8,563 14,167 265,453 3,913,291 and 121,312,021, with no remainder.

Since 121,312,021 cannot be divided by just 1 and 121,312,021, it is a composite number.


More Examples

Number 121,312,019121,312,020121,312,022121,312,023
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 121,312,021:


Ask a Question