Q: Is 109,688 a Prime Number?
A: No, 109,688 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 109688 can be evenly divided by 1 2 4 8 13,711 27,422 54,844 and 109,688, with no remainder.
Since 109,688 cannot be divided by just 1 and 109,688, it is not a prime number.