Q: Is 439,231 a Prime Number?
A: No, 439,231 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 439231 can be evenly divided by 1 13 23 113 169 299 1,469 2,599 3,887 19,097 33,787 and 439,231, with no remainder.
Since 439,231 cannot be divided by just 1 and 439,231, it is not a prime number.