Q: Is 109,864 a Prime Number?
A: No, 109,864 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 109864 can be evenly divided by 1 2 4 8 31 62 124 248 443 886 1,772 3,544 13,733 27,466 54,932 and 109,864, with no remainder.
Since 109,864 cannot be divided by just 1 and 109,864, it is not a prime number.