Q: Is 689,677 a Prime Number?
A: No, 689,677 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 689677 can be evenly divided by 1 43 373 1,849 16,039 and 689,677, with no remainder.
Since 689,677 cannot be divided by just 1 and 689,677, it is not a prime number.