Il numero romano MCMLXXII nel sistema decimale vale: 1972.
MCMLXXII in latino si scrive mille nongenti septuaginta duo,
mentre in italiano millenovecentosettantadue.
MCMLIII, MCMLIV, MCMLV, MCMLVI, MCMLVII, MCMLVIII, MCMLIX, MCMLX, MCMLXI, MCMLXII, MCMLXIII, MCMLXIV, MCMLXV, MCMLXVI, MCMLXVII, MCMLXVIII, MCMLXIX, MCMLXX, MCMLXXI, MCMLXXIII, MCMLXXIV, MCMLXXV, MCMLXXVI, MCMLXXVII, MCMLXXVIII, MCMLXXIX, MCMLXXX, MCMLXXXI, MCMLXXXII, MCMLXXXIII, MCMLXXXIV, MCMLXXXV, MCMLXXXVI, MCMLXXXVII, MCMLXXXVIII, MCMLXXXIX, MCMXC, MCMXCI