Q: Is 384,231 a Prime Number?
A: No, 384,231 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 384231 can be evenly divided by 1 3 211 607 633 1,821 128,077 and 384,231, with no remainder.
Since 384,231 cannot be divided by just 1 and 384,231, it is not a prime number.