Q: Is 315,708 a Prime Number?
A: No, 315,708 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 315708 can be evenly divided by 1 2 3 4 6 12 26,309 52,618 78,927 105,236 157,854 and 315,708, with no remainder.
Since 315,708 cannot be divided by just 1 and 315,708, it is not a prime number.