Q: Is 338,043 a Prime Number?
A: No, 338,043 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 338043 can be evenly divided by 1 3 281 401 843 1,203 112,681 and 338,043, with no remainder.
Since 338,043 cannot be divided by just 1 and 338,043, it is not a prime number.