Q: Is 129,779 a Prime Number?
A: No, 129,779 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 129779 can be evenly divided by 1 13 67 149 871 1,937 9,983 and 129,779, with no remainder.
Since 129,779 cannot be divided by just 1 and 129,779, it is not a prime number.