Q: Is 121,013 a Composite Number?

 A: No, 121,013 is not a composite number; it is a prime number.

Why is 121,013 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 121,013 can be evenly divided by 1 and 121,013, with no remainder.

Since 121,013 can be divided by just 1 and 121,013, it is not a composite number.


More Examples

Number 121,011121,012121,014121,015
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 121,013:


Ask a Question