Q: Is 392,171 a Prime Number?
A: No, 392,171 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 392171 can be evenly divided by 1 13 97 311 1,261 4,043 30,167 and 392,171, with no remainder.
Since 392,171 cannot be divided by just 1 and 392,171, it is not a prime number.