Q: Is 726,710 a Prime Number?
A: No, 726,710 is 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 726710 can be evenly divided by 1 2 5 10 72,671 145,342 363,355 and 726,710, with no remainder.
Since 726,710 cannot be divided by just 1 and 726,710, it is not a prime number.