Q: Is 119,991 a Prime Number?
A: No, 119,991 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 119991 can be evenly divided by 1 3 23 37 47 69 111 141 851 1,081 1,739 2,553 3,243 5,217 39,997 and 119,991, with no remainder.
Since 119,991 cannot be divided by just 1 and 119,991, it is not a prime number.