Q: Is 270,105 a Prime Number?
A: No, 270,105 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 270105 can be evenly divided by 1 3 5 11 15 33 55 165 1,637 4,911 8,185 18,007 24,555 54,021 90,035 and 270,105, with no remainder.
Since 270,105 cannot be divided by just 1 and 270,105, it is not a prime number.