interesting theory

the numbers that were used mostly on the series were 19,117 and 7, i belive they picked these numbers for a reason, well, i tried to figure that reason but i found no connection between these numbers.
after a while i finally discovered the answer, take the numbers 19 and 117 and switch them with 17 and 119, what happens is that when you devide 119 by 17 you get 7.

i belive they changed the numbers and the original numbers were 119, 17 and 7 and the riddle to find out who is the chosen 1 wouldnt be "on the seventh dawn of the seventh day" but something connected with these numbers above.

do you think im correct? if you do what do you think was the reason they did it? i think they did it maybe because the riddle was too complicated and maybe they just didnt have a riddle that was good enough...