Q: Is 120,424,730 a Prime Number?

 A: No, 120,424,730 is not a prime number.

Why is 120,424,730 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 120424730 can be evenly divided by 1 2 5 10 181 362 905 1,810 66,533 133,066 332,665 665,330 12,042,473 24,084,946 60,212,365 and 120,424,730, with no remainder.

Since 120,424,730 cannot be divided by just 1 and 120,424,730, 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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