Q: Is 388,365 a Prime Number?
A: No, 388,365 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 388365 can be evenly divided by 1 3 5 15 17 51 85 255 1,523 4,569 7,615 22,845 25,891 77,673 129,455 and 388,365, with no remainder.
Since 388,365 cannot be divided by just 1 and 388,365, it is not a prime number.