Q: Is 997,659 a Prime Number?
A: No, 997,659 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 997659 can be evenly divided by 1 3 9 13 39 117 8,527 25,581 76,743 110,851 332,553 and 997,659, with no remainder.
Since 997,659 cannot be divided by just 1 and 997,659, it is not a prime number.