answersLogoWhite

0

The LCM of 18 and 40 is: 360

The prime factorization of 18 = 2 x 3 x 3,

The prime factorization of 40 = 2 x 2 x 2 x 5.

The greatest common factor of 18 and 40 is 2, so their LCM = (18 x 40)/2 = 360

User Avatar

Wiki User

9y ago

What else can I help you with?