Q: Is 131,235,507 a Prime Number?

 A: No, 131,235,507 is not a prime number.

Why is 131,235,507 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 131235507 can be evenly divided by 1 3 9 13 39 117 1,121,671 3,365,013 10,095,039 14,581,723 43,745,169 and 131,235,507, with no remainder.

Since 131,235,507 cannot be divided by just 1 and 131,235,507, it is not a prime number.


More Examples

Number 131,235,505131,235,506131,235,508131,235,509
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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