60
The LCM of 4 and 30 is 60.
The LCM is 420.
The Least Common Multiple (LCM) for 12 30 4 is 60.
The LCM is 60.
The LCM is: 180
The LCM is: 120
60 15 and 4 have no common factors, so the LCM must be at least their product. The number 30 does not introduce any additional factors, so the LCM is 60.
120
30 and 4
240
180
30