Q: Is 338,404 a Prime Number?
A: No, 338,404 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 338404 can be evenly divided by 1 2 4 11 22 44 7,691 15,382 30,764 84,601 169,202 and 338,404, with no remainder.
Since 338,404 cannot be divided by just 1 and 338,404, it is not a prime number.