Q: Is 163,239 a Prime Number?
A: No, 163,239 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 163239 can be evenly divided by 1 3 54,413 and 163,239, with no remainder.
Since 163,239 cannot be divided by just 1 and 163,239, it is not a prime number.