What are the next two in this series?
1010, 101, 22, 20, 14, ??, ??
The series is the number 10 written first in Base 2 (binary), then in Base 3, then in Base 4, and so on. 10 in Base 7 is 13, and 10 in Base 8 is 12.
Comments on this teaser
|Posted by dalfamnest||10/22/09|
|Fun! Thanks. :D Actually, your Hint put me off - I had 1010 as 10 in Base 2, but then thinking about the title and clue my mind got locked into Base 3 ... and stuck! A clever idea.|
|Posted by Icewing||06/27/10|
|I didn't get that one. :oops:|
|Posted by rashad||10/31/12|
|I'm happy I actually found the solution for this after an hour of thinking :D
Most Popular | Hardest | Easiest
Privacy | Terms
Copyright © 2003