Q: Is 108,558 a Prime Number?
A: No, 108,558 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 108558 can be evenly divided by 1 2 3 6 9 18 37 74 111 163 222 326 333 489 666 978 1,467 2,934 6,031 12,062 18,093 36,186 54,279 and 108,558, with no remainder.
Since 108,558 cannot be divided by just 1 and 108,558, it is not a prime number.