Q: Is 239,931 a Prime Number?
A: No, 239,931 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 239931 can be evenly divided by 1 3 9 53 159 477 503 1,509 4,527 26,659 79,977 and 239,931, with no remainder.
Since 239,931 cannot be divided by just 1 and 239,931, it is not a prime number.