XL Roman Numerals

XL

40

forty

How to read XL

SymbolsValueRunning total
X (subtracted)L50 − 10 = 4040
XL40

XL is a subtractive pair: the X before the L takes 10 away, so XL is 40, not 60.

Easy to confuse with XL

Where you'll see XL

  • Super Bowl XL was played on February 5, 2006 at Ford Field in Detroit: the Pittsburgh Steelers beat the Seattle Seahawks 21–10.

    Source: foxsports.com

  • The 2024 edition of WrestleMania was billed as WrestleMania XL.

    Source: en.wikipedia.org

Numerals near XL

Is XL written correctly?

Standard form
Yes
Letters
2
Subtractive pairs
XL
Symbols used
L, X

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