Q: Is 1,331,109 a Prime Number?

 A: No, 1,331,109 is not a prime number.

Why is 1,331,109 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 1331109 can be evenly divided by 1 3 9 13 31 39 93 117 279 367 403 1,101 1,209 3,303 3,627 4,771 11,377 14,313 34,131 42,939 102,393 147,901 443,703 and 1,331,109, with no remainder.

Since 1,331,109 cannot be divided by just 1 and 1,331,109, it is not a prime number.


More Examples

Number 1,331,1071,331,1081,331,1101,331,111
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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