Q: Is 550,790 a Prime Number?
A: No, 550,790 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 550790 can be evenly divided by 1 2 5 10 55,079 110,158 275,395 and 550,790, with no remainder.
Since 550,790 cannot be divided by just 1 and 550,790, it is not a prime number.