It is: 60
Least Common Multiple (LCM) for 7 12 is 84.
The Least Common Multiple (LCM) for 72 12 is 72.
The Least Common Multiple (LCM) for 12 36 is 36.
The Least Common Multiple (LCM) for 4 12 is 12.
The Least Common Multiple (LCM) of (3,4) is 12.
The least common multiple (LCM) of 12 and 22 is 132.
The Least Common Multiple (LCM) for 12 611 is 7,332.
Least Common Multiple (LCM) for 9 12 is 36.
The Least Common Multiple (LCM) for 42 12 is 84.
Least Common Multiple (LCM) for 12 120 is 120
The Least Common Multiple (LCM) for 12 30 4 is 60.
You can't have an LCM of a single number. The LCM of 12, 15 and 25 is 300.