Q: Is 115,983 a Prime Number?
A: No, 115,983 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 115983 can be evenly divided by 1 3 7 9 21 49 63 147 263 441 789 1,841 2,367 5,523 12,887 16,569 38,661 and 115,983, with no remainder.
Since 115,983 cannot be divided by just 1 and 115,983, it is not a prime number.