Q: Is 798,789 a Prime Number?
A: No, 798,789 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 798789 can be evenly divided by 1 3 149 447 1,787 5,361 266,263 and 798,789, with no remainder.
Since 798,789 cannot be divided by just 1 and 798,789, it is not a prime number.