Question

mmc de 126,168,210,252?

Answer 1

O MMC de (126, 168, 210, 252) = 2520

Answer 2

MMC (126, 168, 210, 252):

126, 168, 210, 252 l2

63, 84, 105,  126 l 2

63, 42, 105, 63 l 2

63, 21, 105, 63 l 3

21, 7, 35, 21 l 3

7, 7, 35, 7 l 5

7, 7, 7, 7 l 7

1, 1, 1, 1

2.2.2.3.3.5.7 = 2520

MMC (126, 168, 210, 252) = 2520