Q: Is 40,070,615 a Prime Number?

 A: No, 40,070,615 is not a prime number.

Why is 40,070,615 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 40070615 can be evenly divided by 1 5 13 17 65 85 221 1,105 36,263 181,315 471,419 616,471 2,357,095 3,082,355 8,014,123 and 40,070,615, with no remainder.

Since 40,070,615 cannot be divided by just 1 and 40,070,615, 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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