Question

Necesito el mcm y el MCD de Estes numeros:
C(30,70,140)

B(16,64,256)


C(72,48,100)


...

Answer 1

$\begin{array}{cccc|c}\\ 30&-&70&-140&2\\ 15&-&35&-70&5\\ 3&-&7&-14 \end{array}$

entonces MCD (30,70, 140) = 10

================

$\begin{array}{cccc|c}\\ 16&-&64&-256&2\\ 8&-&32&-128&2\\ 4&-&16&-64&2\\ 2&-&8&-32&2\\ 1&-&4&-16 \end{array}$

Entonces MCD (16,64,256) = 16

================

$\begin{array}{cccc|c}\\ 72&-&48&-100&2\\ 36&-&24&-50&2\\ 18&-&12&-25 \end{array}$

Entonces MCD(72,48,100) = 4