Q: Is 111,916 a Prime Number?
A: No, 111,916 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 111916 can be evenly divided by 1 2 4 7 14 28 49 98 196 571 1,142 2,284 3,997 7,994 15,988 27,979 55,958 and 111,916, with no remainder.
Since 111,916 cannot be divided by just 1 and 111,916, it is not a prime number.