Q: Is 155,002 a Prime Number?

 A: No, 155,002 is not a prime number.

Why is 155,002 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 155002 can be evenly divided by 1 2 19 38 4,079 8,158 77,501 and 155,002, with no remainder.

Since 155,002 cannot be divided by just 1 and 155,002, it is not a prime number.


More Examples

Number 155,000155,001155,003155,004
Prime? nonoyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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