Il numero romano MCCCXXXVII nel sistema decimale vale: 1337.
MCCCXXXVII in latino si scrive mille trecenti triginta septem,
mentre in italiano milletrecentotrentasette.
MCCCXVIII, MCCCXIX, MCCCXX, MCCCXXI, MCCCXXII, MCCCXXIII, MCCCXXIV, MCCCXXV, MCCCXXVI, MCCCXXVII, MCCCXXVIII, MCCCXXIX, MCCCXXX, MCCCXXXI, MCCCXXXII, MCCCXXXIII, MCCCXXXIV, MCCCXXXV, MCCCXXXVI, MCCCXXXVIII, MCCCXXXIX, MCCCXL, MCCCXLI, MCCCXLII, MCCCXLIII, MCCCXLIV, MCCCXLV, MCCCXLVI, MCCCXLVII, MCCCXLVIII, MCCCXLIX, MCCCL, MCCCLI, MCCCLII, MCCCLIII, MCCCLIV, MCCCLV, MCCCLVI