Q: Is 550,198 a Prime Number?
A: No, 550,198 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 550198 can be evenly divided by 1 2 11 22 89 178 281 562 979 1,958 3,091 6,182 25,009 50,018 275,099 and 550,198, with no remainder.
Since 550,198 cannot be divided by just 1 and 550,198, it is not a prime number.