Shelf of ToolsRoman numeral converter
Convert numbers to Roman numerals and Roman numerals to numbers.
| Symbol | I | V | X | L | C | D | M |
|---|---|---|---|---|---|---|---|
| Value | 1 | 5 | 10 | 50 | 100 | 500 | 1000 |
About this tool
Standard Roman numerals cover 1 to 3999. The converter accepts only correctly formed numerals, such as XIV, not XIIII.