Il numero romano MMMDCCCXXXIX nel sistema decimale vale: 3839.
MMMDCCCXXXIX in latino si scrive tria milia octingenti triginta novem,
mentre in italiano tremilaottocentotrentanove.
MMMDCCCXX, MMMDCCCXXI, MMMDCCCXXII, MMMDCCCXXIII, MMMDCCCXXIV, MMMDCCCXXV, MMMDCCCXXVI, MMMDCCCXXVII, MMMDCCCXXVIII, MMMDCCCXXIX, MMMDCCCXXX, MMMDCCCXXXI, MMMDCCCXXXII, MMMDCCCXXXIII, MMMDCCCXXXIV, MMMDCCCXXXV, MMMDCCCXXXVI, MMMDCCCXXXVII, MMMDCCCXXXVIII, MMMDCCCXL, MMMDCCCXLI, MMMDCCCXLII, MMMDCCCXLIII, MMMDCCCXLIV, MMMDCCCXLV, MMMDCCCXLVI, MMMDCCCXLVII, MMMDCCCXLVIII, MMMDCCCXLIX, MMMDCCCL, MMMDCCCLI, MMMDCCCLII, MMMDCCCLIII, MMMDCCCLIV, MMMDCCCLV, MMMDCCCLVI, MMMDCCCLVII, MMMDCCCLVIII