roelvandijk/numerals — pull request #4 by rycee (2011-11-23 10:38:40+00:00)
Title: Large number support for Bulgarian

I've given Bulgarian large numbers a try and managed to implement cardinals up to 10⁴⁸-1 using [Wikipedia](http://bg.wikipedia.org/wiki/%D0%98%D0%BC%D0%B5%D0%BD%D0%B0_%D0%BD%D0%B0_%D1%87%D0%B8%D1%81%D0%BB%D0%B0%D1%82%D0%B0) as source. Unfortunately, I haven't found a source on how to construct larger cardinals.

Overall it wasn't too tricky to do but a bit of general documentation on how the base and offset arguments in the `mulScale` functions relate to `BigNum.symMap` would have been very helpful.