Q: Is 47,427,464 a Prime Number?

 A: No, 47,427,464 is not a prime number.

Why is 47,427,464 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 47427464 can be evenly divided by 1 2 4 7 8 14 28 56 846,919 1,693,838 3,387,676 5,928,433 6,775,352 11,856,866 23,713,732 and 47,427,464, with no remainder.

Since 47,427,464 cannot be divided by just 1 and 47,427,464, 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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