Multiples of 4: 4, 8, 12, 16, 20, …
Multiples of 6: 6, 12, 18, 24, …
Multiples of 12: 12, …
LCM(4, 6, 12) = 12
Multiples of 6: 6, 12, 18, 24, …
Multiples of 12: 12, …
LCM(4, 6, 12) = 12
The solution above and all other related solutions were provided by the Least Common Multiple by Listing Multiples Application.