Q: Is 239,679 a Prime Number?
A: No, 239,679 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 239679 can be evenly divided by 1 3 9 11 27 33 81 99 269 297 807 891 2,421 2,959 7,263 8,877 21,789 26,631 79,893 and 239,679, with no remainder.
Since 239,679 cannot be divided by just 1 and 239,679, it is not a prime number.