Q: Is 1,116,389 a Prime Number?
A: No, 1,116,389 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 1116389 can be evenly divided by 1 41 73 373 2,993 15,293 27,229 and 1,116,389, with no remainder.
Since 1,116,389 cannot be divided by just 1 and 1,116,389, it is not a prime number.