Q: Is 121,373,724 a Prime Number?

 A: No, 121,373,724 is not a prime number.

Why is 121,373,724 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 121373724 can be evenly divided by 1 2 3 4 6 12 10,114,477 20,228,954 30,343,431 40,457,908 60,686,862 and 121,373,724, with no remainder.

Since 121,373,724 cannot be divided by just 1 and 121,373,724, 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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