Q: Is 1,024,255 a Prime Number?
A: No, 1,024,255 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 1024255 can be evenly divided by 1 5 127 635 1,613 8,065 204,851 and 1,024,255, with no remainder.
Since 1,024,255 cannot be divided by just 1 and 1,024,255, it is not a prime number.