\(\displaystyle base \1 \ (binary) \ \implies \ 0,1,10,11,100,101,110,111,1000, \ to \ eight \ in \ base \ 10.\)
\(\displaystyle base \ 5 \ \implies \ 0,1,2,3,4,10,11,12,13,14,20,21,22,23,24,30,... \ to \ 15 \ in \ base \ 10.\)
\(\displaystyle The \ rest \ should \ be \ self-explanatory.\)