Răspuns :
124=2 la 2×31
72= 2 la 3 × 3 la 2
[124;72]=2la3 ×3la2 × 31= 72×31=2232
72= 2 la 3 × 3 la 2
[124;72]=2la3 ×3la2 × 31= 72×31=2232
124 = 2² × 31
72 = 2³ × 3²
c.m.m.m.c = 2³ × 3² × 31 = 8 × 9 × 31 = 72 × 31 = 2232
72 = 2³ × 3²
c.m.m.m.c = 2³ × 3² × 31 = 8 × 9 × 31 = 72 × 31 = 2232