Roman numerals are a numeral system which was used in Ancient Rome. It uses letters instead of numbers to represent values. You may have seen Roman numerals on clocks and on TV or film credits.

Super Bowl LIX kicks off on Sunday. What number is that, though? Here's how to use Roman numerals and why the NFL uses them ...

So, you're a little bit confused about Roman numerals. Don't worry. There is an expert here to help you understand this Super Bowl nonsense. Roman numerals can be summarized ... Roman numerals are ...

Why does the NFL use Roman numerals to identify the Super Bowl? What you need to know about Super Bowl XLI and its history: ...