Q: Is 135,318 a Prime Number?
A: No, 135,318 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 135318 can be evenly divided by 1 2 3 6 19 38 57 114 1,187 2,374 3,561 7,122 22,553 45,106 67,659 and 135,318, with no remainder.
Since 135,318 cannot be divided by just 1 and 135,318, it is not a prime number.