142857 Could it be a cosmic code?

142857, found in the pyramids of Egypt, is a magical number. It proves that there are seven days in a week. Every time you accumulate it yourself, your six numbers will rotate in turn. On the seventh day, they had a holiday and changed to 99999. The numbers will get bigger and bigger. The last number of the week needs to be divided into two places. You don't need a computer. As long as we know its division method, we can know the answer of continuous accumulation. (Here is the real magic password)

142857 times 1= 142857 (original number)

142857 times 2=2857 14 (rotation)

142857 times 3=42857 1 (rotation)

142857 times 4=57 1428 (rotation)

142857 times 5=7 14285 (rotation)

142857 times 6=857 142 (rotation)

142857 times 7=999999 (9 shifts on holidays)

142857 times 8= 1 142856.

142857 times 9= 12857 13.