Numbers! They govern our world. The beauty is that there is no ambiguity. Numbers are black or white. Two plus two is never five.
Use these numbers to find the cache location:
27 512 25 19683 1 390625 6859
5 7 19683 16 25 256 19683 14641
Note: One of the numbers is ambiguous. Use the lowest number.
You can validate your puzzle solution with certitude.