Did you know that there are 717,897,987,691,852,588,770,249 versions of colorsigns, each one different from the other?
717 Sextillion
897 Quintillion
987 Quadrillion
691 Trillion
852 Billion
588 Million
770 Thousand
249
Thanks to Wikipedia for the number sequencing.
As an exercise, it is good to say this number out loud a few times, so you can realize the enormity of it.