Q: Is 1,240,127 a Prime Number?
A: No, 1,240,127 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 1240127 can be evenly divided by 1 7 29 41 149 203 287 1,043 1,189 4,321 6,109 8,323 30,247 42,763 177,161 and 1,240,127, with no remainder.
Since 1,240,127 cannot be divided by just 1 and 1,240,127, it is not a prime number.