Q: Is 505,016 a Prime Number?
A: No, 505,016 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 505016 can be evenly divided by 1 2 4 8 63,127 126,254 252,508 and 505,016, with no remainder.
Since 505,016 cannot be divided by just 1 and 505,016, it is not a prime number.