Q: Is 155,975 a Prime Number?

 A: No, 155,975 is not a prime number.

Why is 155,975 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 155975 can be evenly divided by 1 5 17 25 85 367 425 1,835 6,239 9,175 31,195 and 155,975, with no remainder.

Since 155,975 cannot be divided by just 1 and 155,975, it is not a prime number.


More Examples

Number 155,973155,974155,976155,977
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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