Q: Is 40,107,345 a Prime Number?

 A: No, 40,107,345 is not a prime number.

Why is 40,107,345 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 40107345 can be evenly divided by 1 3 5 15 107 321 535 1,605 24,989 74,967 124,945 374,835 2,673,823 8,021,469 13,369,115 and 40,107,345, with no remainder.

Since 40,107,345 cannot be divided by just 1 and 40,107,345, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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