Q: Is 120,220,304 a Prime Number?

 A: No, 120,220,304 is not a prime number.

Why is 120,220,304 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 120220304 can be evenly divided by 1 2 4 8 16 79 158 316 632 1,264 95,111 190,222 380,444 760,888 1,521,776 7,513,769 15,027,538 30,055,076 60,110,152 and 120,220,304, with no remainder.

Since 120,220,304 cannot be divided by just 1 and 120,220,304, 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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