Question

o MMC de:
18 e 26 ..

Answer 1

Temos que:
$18=2\times3^{2}\\ 26=2\times13$

Então:

$mmc(18,26)=2\times3^{2}\times13$

$mmc(18,26)=234$

Answer 2

18,26|2
9,  13|3
3,  13|3
1,  13|13
1,1

2x3x3x13=234

Resposta: 234