Q: Is 120,139 a Prime Number?
A: No, 120,139 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 120139 can be evenly divided by 1 17 37 191 629 3,247 7,067 and 120,139, with no remainder.
Since 120,139 cannot be divided by just 1 and 120,139, it is not a prime number.