Q: Is 129,318 a Prime Number?
A: No, 129,318 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 129318 can be evenly divided by 1 2 3 6 7 14 21 42 3,079 6,158 9,237 18,474 21,553 43,106 64,659 and 129,318, with no remainder.
Since 129,318 cannot be divided by just 1 and 129,318, it is not a prime number.