Question

MCM y DCM entre el 312 y 140

Answer 1

312 | 2

156 | 2

78 | 2

39 | 3

13 | 13

1

312 = 2³.3.13

140 | 2

70 | 2

35 | 5

7 | 7

1

140 = 2².5.7

mcm (312, 140) = 2³.3.5.7.13 = 8.3.5.7.13 = 10920

mcd (312, 140) = 2² = 4