Q: Is 508,145 a Prime Number?
A: No, 508,145 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 508145 can be evenly divided by 1 5 11 55 9,239 46,195 101,629 and 508,145, with no remainder.
Since 508,145 cannot be divided by just 1 and 508,145, it is not a prime number.