Helensburgh Puzzles #4 - Numeral Systems II Mystery Cache

Helensburgh Puzzles is a series of puzzle caches placed around of the suburbs of Helensburgh, Stanwell Tops and Otford. There are 36 puzzle caches in total, placed in the shape of a puzzle piece. The puzzles are of varying difficulty to encourage to learn about puzzles, codes and how to solve them.

For planning purposes, please see the the Helensburgh Puzzles website.

In puzzle #3 you saw how to do decimal, octal and other numerical systems. They were all ten elements or below. Sometimes you have a numerical system if more than ten elements and after the 9 you will get elements based on letters. For example a base 12 numerical system will have the elements 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A and B.

The container can be found at:

S 22° C . 3E0 E 96° 3A . 2A4