Q: Is 137,171,770 a Prime Number?

 A: No, 137,171,770 is not a prime number.

Why is 137,171,770 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 137171770 can be evenly divided by 1 2 5 10 23 46 115 230 596,399 1,192,798 2,981,995 5,963,990 13,717,177 27,434,354 68,585,885 and 137,171,770, with no remainder.

Since 137,171,770 cannot be divided by just 1 and 137,171,770, 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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