Question

What are the first twenty numbers in base 12?

Answer 1

0,1,...,9,A,B,10,11,12,...,18

Answer 2

what about the first the first twenty numbers in base sixteen

Answer 3

What do you think?

Answer 4

for base 12 you use symbols - 0,1,2,3,4,5,6,7,8,9,A,B
similarly in base 16 you use symbols - 0,1,2,...,9,A,B,C,D,E,F