Q: Is 239,105 a Prime Number?
A: No, 239,105 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 239105 can be evenly divided by 1 5 17 29 85 97 145 485 493 1,649 2,465 2,813 8,245 14,065 47,821 and 239,105, with no remainder.
Since 239,105 cannot be divided by just 1 and 239,105, it is not a prime number.