Q: Is 121,013,216 a Prime Number?

 A: No, 121,013,216 is not a prime number.

Why is 121,013,216 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 121013216 can be evenly divided by 1 2 4 8 16 32 3,781,663 7,563,326 15,126,652 30,253,304 60,506,608 and 121,013,216, with no remainder.

Since 121,013,216 cannot be divided by just 1 and 121,013,216, 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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