Q: Is 21,384,331 a Composite Number?

 A: Yes, 21,384,331 is a composite number.

Why is 21,384,331 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 21,384,331 can be evenly divided by 1 149 143,519 and 21,384,331, with no remainder.

Since 21,384,331 cannot be divided by just 1 and 21,384,331, it is a composite number.


More Examples

Number 21,384,32921,384,33021,384,33221,384,333
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 21,384,331:


Ask a Question