Roman Number Calculator

转换罗马数字为十进制（阿拉伯语）数和十进制转换为罗马数字。

This free calculator to convert Decimal number to Roman Numbers and Roman Numbers to Decimal Numbers.

Note: Roman numerals, the numeric system used in ancient Rome, employs combinations of letters from the Latin alphabet to signify values. The numbers 1 to 10 can be expressed in Roman numerals as follows:

I, II, III, IV, V, VI, VII, VIII, IX, X.

Roman Numerals:

- Convert Decimal to Roman and vice versa.

- From 1-9999999

- Table numbers with their corresponding conversions.

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The Roman numbering system is characterized by using different symbols to represent different amounts:

- The character "I" represents the "1"

- The character "V" represents the "5"

- The character "X" represents the "10".

- The character "L" represents the "50".

- The character "C" represents the "100".

- The character "D" represents the "500".

- The character "M" represents the "1000".