Q: Is 25,980 a Prime Number?

 A: No, 25,980 is not a prime number.

Why is 25,980 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 25980 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 433 866 1,299 1,732 2,165 2,598 4,330 5,196 6,495 8,660 12,990 and 25,980, with no remainder.

Since 25,980 cannot be divided by just 1 and 25,980, it is not a prime number.


More Examples

Number 25,97825,97925,98125,982
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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