Q: Is 304,258 a Prime Number?
A: No, 304,258 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 304258 can be evenly divided by 1 2 149 298 1,021 2,042 152,129 and 304,258, with no remainder.
Since 304,258 cannot be divided by just 1 and 304,258, it is not a prime number.