Q: Is 550,265 a Prime Number?
A: No, 550,265 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 550265 can be evenly divided by 1 5 167 659 835 3,295 110,053 and 550,265, with no remainder.
Since 550,265 cannot be divided by just 1 and 550,265, it is not a prime number.