Q: Is 520,502 a Prime Number?
A: No, 520,502 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 520502 can be evenly divided by 1 2 97 194 2,683 5,366 260,251 and 520,502, with no remainder.
Since 520,502 cannot be divided by just 1 and 520,502, it is not a prime number.