Q: Is 130,145,170 a Prime Number?

 A: No, 130,145,170 is not a prime number.

Why is 130,145,170 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 130145170 can be evenly divided by 1 2 5 10 107 214 535 1,070 121,631 243,262 608,155 1,216,310 13,014,517 26,029,034 65,072,585 and 130,145,170, with no remainder.

Since 130,145,170 cannot be divided by just 1 and 130,145,170, 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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