Q: Is 221,489 a Composite Number?

 A: No, 221,489 is not a composite number; it is a prime number.

Why is 221,489 not 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 221,489 can be evenly divided by 1 and 221,489, with no remainder.

Since 221,489 can be divided by just 1 and 221,489, it is not a composite number.


More Examples

Number 221,487221,488221,490221,491
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 221,489:


Ask a Question