Q: Is 657,121 a Composite Number?

 A: No, 657,121 is not a composite number; it is a prime number.

Why is 657,121 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 657,121 can be evenly divided by 1 and 657,121, with no remainder.

Since 657,121 can be divided by just 1 and 657,121, it is not a composite number.


More Examples

Number 657,119657,120657,122657,123
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 657,121:


Ask a Question