Q: Is 689,501 a Prime Number?
A: No, 689,501 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 689501 can be evenly divided by 1 241 2,861 and 689,501, with no remainder.
Since 689,501 cannot be divided by just 1 and 689,501, it is not a prime number.