Hi Eric I knew you would have picked up on 5:00 being wrong, so I fixed it for you. Eric Swg 9! is 362 880 and the sq rt of that = 602.39 So if you minus 1 you get 601.39 which is not 5: In the new clock that I Photospped 3! = 6 So 6 -1 =5. I hope this makes it clear.
Do not diss me on my English, you have been warned.