Il numero romano MMMCXXXIII nel sistema decimale vale: 3133.
MMMCXXXIII in latino si scrive tria milia centum triginta tres,
mentre in italiano tremilacentotrentatré.
MMMCXIV, MMMCXV, MMMCXVI, MMMCXVII, MMMCXVIII, MMMCXIX, MMMCXX, MMMCXXI, MMMCXXII, MMMCXXIII, MMMCXXIV, MMMCXXV, MMMCXXVI, MMMCXXVII, MMMCXXVIII, MMMCXXIX, MMMCXXX, MMMCXXXI, MMMCXXXII, MMMCXXXIV, MMMCXXXV, MMMCXXXVI, MMMCXXXVII, MMMCXXXVIII, MMMCXXXIX, MMMCXL, MMMCXLI, MMMCXLII, MMMCXLIII, MMMCXLIV, MMMCXLV, MMMCXLVI, MMMCXLVII, MMMCXLVIII, MMMCXLIX, MMMCL, MMMCLI, MMMCLII