Q: Is 239,608 a Prime Number?
A: No, 239,608 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 239608 can be evenly divided by 1 2 4 8 61 122 244 488 491 982 1,964 3,928 29,951 59,902 119,804 and 239,608, with no remainder.
Since 239,608 cannot be divided by just 1 and 239,608, it is not a prime number.