Q: Is 550,448 a Prime Number?
A: No, 550,448 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 550448 can be evenly divided by 1 2 4 8 16 34,403 68,806 137,612 275,224 and 550,448, with no remainder.
Since 550,448 cannot be divided by just 1 and 550,448, it is not a prime number.