Q: Is 240,805 a Prime Number?
A: No, 240,805 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 240805 can be evenly divided by 1 5 17 85 2,833 14,165 48,161 and 240,805, with no remainder.
Since 240,805 cannot be divided by just 1 and 240,805, it is not a prime number.