Q: Is 718,722 a Prime Number?
A: No, 718,722 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 718722 can be evenly divided by 1 2 3 6 9 18 39,929 79,858 119,787 239,574 359,361 and 718,722, with no remainder.
Since 718,722 cannot be divided by just 1 and 718,722, it is not a prime number.