All tools / Roman Numeral Converter2012 in Roman numerals2012 is written as MMXIIHow it breaks down2000 = MM · 10 = X · 2 = IIConvert any number with the full Roman Numeral ConverterNearby numbers2009 = MMIX2010 = MMX2011 = MMXI2013 = MMXIII2014 = MMXIV2015 = MMXV