Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, …
Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, …
Multiples of 9: 9, 18, 27, 36, …
LCM(3, 4, 9) = 36
Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, …
Multiples of 9: 9, 18, 27, 36, …
LCM(3, 4, 9) = 36