Question

qual a decomposição de 84, 35, 76, 254, 28

Answer 1

84 = 2 x 2 x 7 x 3
35 = 5 x 7
76 = 2 x 2 x 19
254 = 2 x 2 x 2 x 2 x 2 x 3 x 3
28 = 2 x 2 x 7

Answer 2

84 2*2*7*3   35 5*7    76  2*2*19     254 2*2*2*2*2*3*3  28 2*2*7