Q: Is 42,908 a Prime Number?
A: No, 42,908 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 42908 can be evenly divided by 1 2 4 17 34 68 631 1,262 2,524 10,727 21,454 and 42,908, with no remainder.
Since 42,908 cannot be divided by just 1 and 42,908, it is not a prime number.