Question

Qual o mdc de (60, 120, 150)
(Com cálculo)

Answer 1

Fatorando;

60 = 2² . 3 . 5

120 = 2³ . 3 . 5

150 = 2 . 3 . 5²

Separamos os comuns menores:

MDC(60,120,150) = 2 . 3 . 5 = 30

Answer 2

$\begin{array}{r r r|l}60&120&150&2\star\\30&60&75&2\\15&30&75&2\\15&15&75&3\star\\5&5&25&5\star\\1&1&5&5\\1&1&1\end{array}$

$\red{\boldsymbol{MDC (60,120,150)=30 }}$