Q: Is 138,855 a Prime Number?

 A: No, 138,855 is not a prime number.

Why is 138,855 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 138855 can be evenly divided by 1 3 5 15 9,257 27,771 46,285 and 138,855, with no remainder.

Since 138,855 cannot be divided by just 1 and 138,855, it is not a prime number.


More Examples

Number 138,853138,854138,856138,857
Prime? nononono
  • 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 138,855:


Ask a Question