Q: Is 538,908 a Prime Number?
A: No, 538,908 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 538908 can be evenly divided by 1 2 3 4 6 12 44,909 89,818 134,727 179,636 269,454 and 538,908, with no remainder.
Since 538,908 cannot be divided by just 1 and 538,908, it is not a prime number.