Q: Is 698,618 a Prime Number?
A: No, 698,618 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 698618 can be evenly divided by 1 2 163 326 2,143 4,286 349,309 and 698,618, with no remainder.
Since 698,618 cannot be divided by just 1 and 698,618, it is not a prime number.