Q: Is 307,422,507 a Prime Number?

 A: No, 307,422,507 is not a prime number.

Why is 307,422,507 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 307422507 can be evenly divided by 1 3 7 21 661 1,983 4,627 13,881 22,147 66,441 155,029 465,087 14,639,167 43,917,501 102,474,169 and 307,422,507, with no remainder.

Since 307,422,507 cannot be divided by just 1 and 307,422,507, 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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