Q: Is 171,339 a Prime Number?
A: No, 171,339 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 171339 can be evenly divided by 1 3 7 21 41 123 199 287 597 861 1,393 4,179 8,159 24,477 57,113 and 171,339, with no remainder.
Since 171,339 cannot be divided by just 1 and 171,339, it is not a prime number.