Q: Is 108,255 a Prime Number?
A: No, 108,255 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 108255 can be evenly divided by 1 3 5 7 15 21 35 105 1,031 3,093 5,155 7,217 15,465 21,651 36,085 and 108,255, with no remainder.
Since 108,255 cannot be divided by just 1 and 108,255, it is not a prime number.