Q: Is 109,518 a Prime Number?
A: No, 109,518 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 109518 can be evenly divided by 1 2 3 6 18,253 36,506 54,759 and 109,518, with no remainder.
Since 109,518 cannot be divided by just 1 and 109,518, it is not a prime number.