Q: Is 423,371 a Prime Number?
A: No, 423,371 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 423371 can be evenly divided by 1 13 29 377 1,123 14,599 32,567 and 423,371, with no remainder.
Since 423,371 cannot be divided by just 1 and 423,371, it is not a prime number.