Q: Is 117,865 a Prime Number?
A: No, 117,865 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 117865 can be evenly divided by 1 5 11 55 2,143 10,715 23,573 and 117,865, with no remainder.
Since 117,865 cannot be divided by just 1 and 117,865, it is not a prime number.