Q: Is 112,311 a Prime Number?
A: No, 112,311 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 112311 can be evenly divided by 1 3 9 12,479 37,437 and 112,311, with no remainder.
Since 112,311 cannot be divided by just 1 and 112,311, it is not a prime number.