57 or LVII
If you mean the Super Bowl played in the calander year of 2023 (the 2022 season championship game) then it will be Super Bowl LVI (56). If you mean what will the Super Bowl number for the 2023 NFL season(the game will be played in early 2024), that will be Super Bowl LVII (57).
The NFL has not decided where the 2023 Super Bowl will be held.
Super Bowls are represented by roman numerals, so 2023 in roman numerals is MMXXIII.
2023
New Orleans
Kansas City Cheifs won by 3 points
Super Bowl XLVThe 2011 Super Bowl is Super Bowl XLV (45).
The 2010 Super Bowl is number XLIV (44)
1986 was Super Bowl XX
It was Super Bowl XXXII(32).
The Super Bowl for the 2011 season will be number 46 (XLVI)
The 2010 Super Bowl is Super Bowl XLIV or 44.