Roman to Arabic ConverterCalculator
Convert from Roman to Arabic Numerals. Here is the answer to the question: Roman to Arabic ConverterCalculator or C in Arabic Numrerals.
Use the Roman Numerals converter below to compute any Roman number between I and MMMMCMXCVIII to Arabic numerals.
Roman Numerals to Arabic Calculator 

How to Convert to Roman NumeralsThe Roman numerals are represented


Thus XI = 11 (X + I), but IX = 9 (X – I). Other examples are XXC = 80, CXL = 140, XV = 15, XLVIII = 48. Thousands from 1000 to 9000 are represented as: M, MM, MMM,MMMM, MMMMM, MMMMMM, MMMMMMM, MMMMMMMM, MMMMMMMMM. Multiples of a thousand are also/alternatively indicated by a superior bar: thus, V̅ = 5 000, V̅I̅ = 6 000, V̅I̅I̅ = 7000, ... , X̅ = 10000, X̅X̅D̅ = 480 000, etc. How to read a Roman NumeralBreak the number into Thousands, Hundreds, Tens and Units and write down each in turn. Example: Convert 1989 to Roman Numerals. Break 1989 into 1000, 900, 80 and 9, then do each conversion


Roman to Arabic Numerals Chart Hundreds
Roman to Arabic Numerals Chart  Thousands
Roman to Arabic numerals from 1 to 100 by  Tens


Sample Roman Numerals Conversions 