Q: Is 116,540 a Prime Number?
A: No, 116,540 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 116540 can be evenly divided by 1 2 4 5 10 20 5,827 11,654 23,308 29,135 58,270 and 116,540, with no remainder.
Since 116,540 cannot be divided by just 1 and 116,540, it is not a prime number.