Multiples of 40: 40, 80, 120, 160, 200, 240, 280, 320, 360, …
Multiples of 56: 56, 112, 168, 224, 280, …
LCM(40, 56) = 280
Multiples of 56: 56, 112, 168, 224, 280, …
LCM(40, 56) = 280
The solution above and all other related solutions were provided by the Least Common Multiple by Listing Multiples Application.