Q: Is 121,888,902 a Prime Number?

 A: No, 121,888,902 is not a prime number.

Why is 121,888,902 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 121888902 can be evenly divided by 1 2 3 6 2,179 4,358 6,537 9,323 13,074 18,646 27,969 55,938 20,314,817 40,629,634 60,944,451 and 121,888,902, with no remainder.

Since 121,888,902 cannot be divided by just 1 and 121,888,902, 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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