Q: Is 109,045 a Prime Number?
A: No, 109,045 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 109045 can be evenly divided by 1 5 113 193 565 965 21,809 and 109,045, with no remainder.
Since 109,045 cannot be divided by just 1 and 109,045, it is not a prime number.