Q: Is 530,618 a Prime Number?
A: No, 530,618 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 530618 can be evenly divided by 1 2 11 22 89 178 271 542 979 1,958 2,981 5,962 24,119 48,238 265,309 and 530,618, with no remainder.
Since 530,618 cannot be divided by just 1 and 530,618, it is not a prime number.