Q: Is 23,945 a Prime Number?
A: No, 23,945 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 23945 can be evenly divided by 1 5 4,789 and 23,945, with no remainder.
Since 23,945 cannot be divided by just 1 and 23,945, it is not a prime number.