Q: Is 439,093 a Prime Number?
A: No, 439,093 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 439093 can be evenly divided by 1 17 23 391 1,123 19,091 25,829 and 439,093, with no remainder.
Since 439,093 cannot be divided by just 1 and 439,093, it is not a prime number.