Q: Is 23,665 a Prime Number?
A: No, 23,665 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 23665 can be evenly divided by 1 5 4,733 and 23,665, with no remainder.
Since 23,665 cannot be divided by just 1 and 23,665, it is not a prime number.