Q: Is 1,072,215 a Prime Number?

 A: No, 1,072,215 is not a prime number.

Why is 1,072,215 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 1072215 can be evenly divided by 1 3 5 9 15 45 23,827 71,481 119,135 214,443 357,405 and 1,072,215, with no remainder.

Since 1,072,215 cannot be divided by just 1 and 1,072,215, it is not a prime number.


More Examples

Number 1,072,2131,072,2141,072,2161,072,217
Prime? yesnonono
  • 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 1,072,215:


Ask a Question