Q: Is 117,765 a Prime Number?
A: No, 117,765 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 117765 can be evenly divided by 1 3 5 9 15 45 2,617 7,851 13,085 23,553 39,255 and 117,765, with no remainder.
Since 117,765 cannot be divided by just 1 and 117,765, it is not a prime number.