Q: Is 338,305 a Prime Number?
A: No, 338,305 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 338305 can be evenly divided by 1 5 11 55 6,151 30,755 67,661 and 338,305, with no remainder.
Since 338,305 cannot be divided by just 1 and 338,305, it is not a prime number.