title: Converting a number string into MD5 with python
body: <p>Inspired by the XKCD geohashing comic (http://imgs.xkcd.com/comics/geohashing.png), I thought I'd have a go at coding a generator in Python. I've hit a block with the major part of it, though: The converting to MD5 and then to decimal. </p>
  
  <p>Is it at all possible?</p>