Q: Is 508,316 a Prime Number?
A: No, 508,316 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 508316 can be evenly divided by 1 2 4 127,079 254,158 and 508,316, with no remainder.
Since 508,316 cannot be divided by just 1 and 508,316, it is not a prime number.