Question

Cel mai mic multiplu comun al numerelor 48 si 180

Answer 1

Descompunem numerele in factori primi:

48/2

24/2

12/2

6/2

3/3

1

180/2

90/3

30/3

10/2

5/5

1

48=2^4×3

180=2^2×3^2×5

c.m.m.m.c= 2^4×3^2×5

c.m.m.m.c= 16×9×5

c.m.m.m.c= 720