Q: Is 42,618,070 a Prime Number?

 A: No, 42,618,070 is not a prime number.

Why is 42,618,070 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 42618070 can be evenly divided by 1 2 5 10 11 22 55 110 387,437 774,874 1,937,185 3,874,370 4,261,807 8,523,614 21,309,035 and 42,618,070, with no remainder.

Since 42,618,070 cannot be divided by just 1 and 42,618,070, 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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