first,You should try to get prime numbers . for example 3=3 , 8 = 2^3 , 20=2^2 x 5
The LCM is 3 x 2^3 x 5 = 120
The Least Common Multiple of 3 and 20 is 60.
The Least Common Multiple (LCM) for 20 3 is 60.
The least common multiple of 2 , 3 , 20 = 60
The Least Common Multiple (LCM) for 2 3 20 7 is 420.
The least common multiple of 3, 15, and 20 is 60.
The Least Common Multiple (LCM) of 3, 6, and 20 is 60.
60
60
60
60.
60
It is 60