Q: Is 1,188,109 a Prime Number?
A: No, 1,188,109 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 1188109 can be evenly divided by 1 13 91,393 and 1,188,109, with no remainder.
Since 1,188,109 cannot be divided by just 1 and 1,188,109, it is not a prime number.