Oh alright, I figured that it had something to do with the LCM of the lockers, like the LCM of 2 and 3 is 6, so every 6th locker's state would change. I was going to start with that and then see where I go from there.
This is a challenge problem I received in my calculus class that I believe uses math lower than Calculus. My worry is that the way I want to solve it seems too simple.
Homework Statement
A long hallway contains lockers numbered 1 through 1000. At the start of the day, all of the lockers are...