Convert Roman Numeral XL

What is the value of the Roman numeral XL? How do you write XL as a number?
Type into the box and it will be translated automatically.
XL = 40
Click here for the opposite calculation
Roman Numeral Symbols
Symbol Number
I 1
V 5
X 10
L 50
C 100
D 500
M 1,000
Symbol Number
V 5,000
X 10,000
L 50,000
C 100,000
D 500,000
M 1,000,000

Learn more about Roman Numerals