A Roman Numeral Converter applet

ben / tech / roman numerals / applet

This applet will convert between decimal notation and Roman numeral notation.

To use:
Type a decimal number, such as 15 into the left hand box and press Enter; it will be converted into Roman numerals.
or
Type a Roman numeral, such as XI into the right hand box and press Enter; it will be converted into decimal.

If you see this, then you can't use the Roman numeral converter, probably because your browser does not support Java or has it switched off.

The Java source code for the core converter code is available: Roman.java (5.1k); javadoc

I have another page with roman numeral code.

E-mail me with comments/suggestions/complaints: benc@hawaga.org.uk