Q: Is 8,109 a Prime Number?
A: No, 8,109 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 8109 can be evenly divided by 1 3 9 17 51 53 153 159 477 901 2,703 and 8,109, with no remainder.
Since 8,109 cannot be divided by just 1 and 8,109, it is not a prime number.