Q: Is 513,236 a Prime Number?
A: No, 513,236 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 513236 can be evenly divided by 1 2 4 31 62 124 4,139 8,278 16,556 128,309 256,618 and 513,236, with no remainder.
Since 513,236 cannot be divided by just 1 and 513,236, it is not a prime number.