While the use of a classical numeral system contributes somewhat to the gravitas surrounding each Super Bowl, it's always important to remember exactly why the NFL's championship game uses the Roman ...

While Roman numerals (unsurprisingly) date back to ancient Rome, they are used in many facets of society beyond the Super Bowl, including on clocks, watches and to identify kings, queens and popes.

It uses letters instead of numbers to represent values. You may have seen Roman numerals on clocks and on TV or film credits. Why not see how much you know about this topic already? Then complete ...