Q: Is 673,317 a Prime Number?
A: No, 673,317 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 673317 can be evenly divided by 1 3 9 79 237 711 947 2,841 8,523 74,813 224,439 and 673,317, with no remainder.
Since 673,317 cannot be divided by just 1 and 673,317, it is not a prime number.