Q: Is 47,618,745 a Prime Number?

 A: No, 47,618,745 is not a prime number.

Why is 47,618,745 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 47618745 can be evenly divided by 1 3 5 15 107 321 535 1,605 29,669 89,007 148,345 445,035 3,174,583 9,523,749 15,872,915 and 47,618,745, with no remainder.

Since 47,618,745 cannot be divided by just 1 and 47,618,745, 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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