The LCM is 184.
The LCM of 102 and 184 is: 9,384
The LCM of 42 and 184 is 3,864.
The LCM of 46 and 8 is 184. The LCM of 4, 6 and 8 is 24.
The LCM is 65.
The LCM is: 65
It is: 184
LCM(92, 8) = 184
LCM of 10 and 65 = 130
The LCM of 30 and 65 is 390
LCM of 20 and 65 is 260.
The LCM of 60 and 65 is 780.