Q: Is 720,709 a Prime Number?
A: No, 720,709 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 720709 can be evenly divided by 1 11 65,519 and 720,709, with no remainder.
Since 720,709 cannot be divided by just 1 and 720,709, it is not a prime number.