24 si 36
24 =2³×3
36 = 2⁵
cmmdc al numerelor ( 24, 36) = 2³= 8
28 si 14
28 = 2²x 7
14 = 2 x 7
cmmdc al numerelor ( 28. 14 ) = 2 x 7 = 14
45 si 30
45 = 3² x 5
30 = 2 x 3 x5
cmmdc al numerelor ( 45, 30) = 3 x 5 = 15
14 si 21
14 = 2 x 7
21 = 3 x 7
cmmdc al numerelor ( 14, 21) = 7
90 si 72
90 = 2 x 3² x 5
72 = 2³ x 3²
cmmdc al numerelor ( 90. 72) = 2 x 3² = 18
4 si 8
4 = 2²
8 = 2³
cmmdc al numerelor ( 4,8) = 2²= 4
12 si 18
12 = 2² x 3
18 = 2 x 3²
cmmdc al numerelor ( 12, 18 ) = 2 x 3 = 6
75 si 25
75 = 3 x 5²
25 = 5²
cmmdc al numerelor ( 75, 25 ) = 5²= 25
80 si 100
80 = 2⁴x 5
100 = 2² x 5²
cmmdc al numerelor ( 80, 100) = 2² x 5 = 20
12 si 15
12 = 2²x 3
15 = 3 x 5
cmmdc al numerelor ( 12, 15) = 3
