Il numero romano MMMDCXXXIV nel sistema decimale vale: 3634.
MMMDCXXXIV in latino si scrive tria milia sescenti triginta quattuor,
mentre in italiano tremilaseicentotrentaquattro.
MMMDCXV, MMMDCXVI, MMMDCXVII, MMMDCXVIII, MMMDCXIX, MMMDCXX, MMMDCXXI, MMMDCXXII, MMMDCXXIII, MMMDCXXIV, MMMDCXXV, MMMDCXXVI, MMMDCXXVII, MMMDCXXVIII, MMMDCXXIX, MMMDCXXX, MMMDCXXXI, MMMDCXXXII, MMMDCXXXIII, MMMDCXXXV, MMMDCXXXVI, MMMDCXXXVII, MMMDCXXXVIII, MMMDCXXXIX, MMMDCXL, MMMDCXLI, MMMDCXLII, MMMDCXLIII, MMMDCXLIV, MMMDCXLV, MMMDCXLVI, MMMDCXLVII, MMMDCXLVIII, MMMDCXLIX, MMMDCL, MMMDCLI, MMMDCLII, MMMDCLIII