[tex]Descompunem~ numerele: \\
4095 = 3^2 \times 5 \times 7 \times 13 \\
3465 = 3^2 \times 5 \times 7 \times 11 \\
105 = 3 \times 5 \times 7 \\
cmmdc = 3 \times 5 \times 7 = \boxed{105} \\
cmmmc = 3^2 \times 5 \times 7 \times 11 \times 13 = \boxed{45045}[/tex]