Question

M.m.c de 21,35,49,28

Answer 1

21 35 49 28 | 2

21 35 49 14 | 2

21 35 49 6 | 2

21 35 49 3 | 3

7 35 49 1 | 5

7 7 49 1 | 7

1 1 7 1 | 7

1 1 1 1

2³× 3 × 5 × 7² = 5880 = mmc