Q: Is 109,155 a Prime Number?
A: No, 109,155 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 109155 can be evenly divided by 1 3 5 15 19 57 95 285 383 1,149 1,915 5,745 7,277 21,831 36,385 and 109,155, with no remainder.
Since 109,155 cannot be divided by just 1 and 109,155, it is not a prime number.