Q: Is 118,439 a Prime Number?
A: No, 118,439 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 118439 can be evenly divided by 1 17 6,967 and 118,439, with no remainder.
Since 118,439 cannot be divided by just 1 and 118,439, it is not a prime number.