Q: Is 800,788 a Prime Number?
A: No, 800,788 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 800788 can be evenly divided by 1 2 4 107 214 428 1,871 3,742 7,484 200,197 400,394 and 800,788, with no remainder.
Since 800,788 cannot be divided by just 1 and 800,788, it is not a prime number.