Q: Is 388,765 a Prime Number?
A: No, 388,765 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 388765 can be evenly divided by 1 5 13 65 5,981 29,905 77,753 and 388,765, with no remainder.
Since 388,765 cannot be divided by just 1 and 388,765, it is not a prime number.