No because the LCM of 42 and 64 is 1344
28 is a factor of 168 {28 x 6 = 168}, so the LCM is 168
The LCM is: 168
The LCM is: 168
The LCM is 168.
The LCM is 168.
The LCM is: 168
LCM of 84 and 24 is 168.
168 is the LCM of 24 and 28
The LCM is 840.
The LCM is 3192.
The LCM is 4200.
The LCM is: 168