Question

mmc de 11,33,44 e20,15,42

Answer 1

11, 33, 44 | 2
11, 33, 22 | 2
11, 33, 11 | 3
11, 11, 11 | 11
  1,   1,   1

mmc(11,33,44) = 2.2.3.11 = 132
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15, 20, 42 | 2
15, 10, 21 | 2
15,  5,  21 | 3
  5,  5,   7 | 5
   1,  1,  7 | 7
    1,  1,  1

mmc(15,20,42) = 2.2.3.5.7 = 420