Q: Is 720,107 a Prime Number?
A: No, 720,107 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 720107 can be evenly divided by 1 23 131 239 3,013 5,497 31,309 and 720,107, with no remainder.
Since 720,107 cannot be divided by just 1 and 720,107, it is not a prime number.