Q: Is 310,123 a Prime Number?

 A: No, 310,123 is not a prime number.

Why is 310,123 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 310123 can be evenly divided by 1 11 121 233 1,331 2,563 28,193 and 310,123, with no remainder.

Since 310,123 cannot be divided by just 1 and 310,123, it is not a prime number.


More Examples

Number 310,121310,122310,124310,125
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 310,123:


Ask a Question