Q: Is 103,245,309 a Prime Number?

 A: No, 103,245,309 is not a prime number.

Why is 103,245,309 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 103245309 can be evenly divided by 1 3 9 271 813 2,439 42,331 126,993 380,979 11,471,701 34,415,103 and 103,245,309, with no remainder.

Since 103,245,309 cannot be divided by just 1 and 103,245,309, 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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