Q: Is 725,721 a Prime Number?

 A: No, 725,721 is not a prime number.

Why is 725,721 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 725721 can be evenly divided by 1 3 241,907 and 725,721, with no remainder.

Since 725,721 cannot be divided by just 1 and 725,721, it is not a prime number.


More Examples

Number 725,719725,720725,722725,723
Prime? nononoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 725,721:


Ask a Question