daca a=24 si b=39 atunci (a,b)=??, [a,b]=??

Răspuns :

(24,39)=?

________

24=2³•3

39=3•13

_______

(24,39)=3

_______

[24,39]=?

24=2³•3

39=3•13

_______

[24,39]=2³•3•13=8•3•13=312