Question

Scrieti divizorii numerelor:20,35,36,42

Ex 2
Scrieti multiplii numerelor :4,5,6,7,15

Answer 1

20=(1,2,4,5,10,20) 35=(1,5,7,35) 36=(1,2,3,4,6,9,12,18,36) 42=(1,2,3,6,7,14,21,42) 2.M4(0,4,8,12,16,20,24 Si tot asa) M5(0,5,10,15,20,25,30....)M6(0,6,12,18,24,30...) M7 (7,14,21,28,35,42,49,56,63) M15(15,30,45,60,75,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315...)