G1T: "So the interesting question is: Did Jehovah God himself choose the decimal numeral system? (His son will reign for a thousand years etc.) Or did he adapt himself to a system that humans invented?
Looking at our digits, as we are endowed with 10 fingers, it would be easy to count by ten. if you also use your toes, that makes 20, and the French still do it: Quatre-vingt-dix for 90= 4x20 plus 10. curiously, if the planetary distances are brought down to simple integers, the Earth ends up with 10, as in the modified Bode sequence, so it is we that have to play with the hand, feet that we have been dealt. not the other way around. Not a bad deal come to think of it. it bodes well for the future. ( 4,7, -10-,16,28,-52-,-100-, 196. 292, 388. Mercury to Pluto) note: only Venus, the retrograde rotatee is the only one with the uneven prime Number 7.