Q: Is 550,612 a Prime Number?
A: No, 550,612 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 550612 can be evenly divided by 1 2 4 137,653 275,306 and 550,612, with no remainder.
Since 550,612 cannot be divided by just 1 and 550,612, it is not a prime number.