Q: Is 498,618 a Prime Number?
A: No, 498,618 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 498618 can be evenly divided by 1 2 3 6 9 18 27,701 55,402 83,103 166,206 249,309 and 498,618, with no remainder.
Since 498,618 cannot be divided by just 1 and 498,618, it is not a prime number.