Q: Is 145,131 a Prime Number?

 A: No, 145,131 is not a prime number.

Why is 145,131 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 145131 can be evenly divided by 1 3 7 21 6,911 20,733 48,377 and 145,131, with no remainder.

Since 145,131 cannot be divided by just 1 and 145,131, it is not a prime number.


More Examples

Number 145,129145,130145,132145,133
Prime? nononoyes
  • 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 145,131:


Ask a Question