The use of Roman numerals for each Super Bowl dates back to the fifth Super Bowl, with the league adopting the use of the system to avoid confusion over the year the game is associated with.

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 for the championship game.

The Super Bowl uses Roman numerals to identify each version of the game, which can confuse viewers trying to read the old numerical system.

When did the NFL start using Roman numerals? The term "Super Bowl" has been used since Super Bowl 3 in 1969, and Hunt is also credited with inventing it.

You can use these same concepts to convert dates using Arabic numerals to dates using Roman numerals in other ways as well. For example, you may want to convert the dates using Arabic numerals to all ...

That game will be identified in the historical record by its Roman number: LVIII, or 58. For much, but not all, of the league’s history, the championship game has been tied to its Roman number ...