Q: Is 676,107 a Prime Number?
A: No, 676,107 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 676107 can be evenly divided by 1 3 9 17 27 51 81 153 459 491 1,377 1,473 4,419 8,347 13,257 25,041 39,771 75,123 225,369 and 676,107, with no remainder.
Since 676,107 cannot be divided by just 1 and 676,107, it is not a prime number.