Q: Is 689,039 a Prime Number?
A: No, 689,039 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 689039 can be evenly divided by 1 13 53,003 and 689,039, with no remainder.
Since 689,039 cannot be divided by just 1 and 689,039, it is not a prime number.