Q: Is 800,426 a Prime Number?
A: No, 800,426 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 800426 can be evenly divided by 1 2 11 22 36,383 72,766 400,213 and 800,426, with no remainder.
Since 800,426 cannot be divided by just 1 and 800,426, it is not a prime number.