Q: Is 118,443 a Prime Number?
A: No, 118,443 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 118443 can be evenly divided by 1 3 13 39 3,037 9,111 39,481 and 118,443, with no remainder.
Since 118,443 cannot be divided by just 1 and 118,443, it is not a prime number.