Two or more whole numbers are required to determine their least common multiple.
A single number cannot have a lowest common multiple because "common" refers to multiples that two or more numbers have in common. You have only one number.
The Least Common Multiple (LCM) for 5 20 is 20.
Least Common Multiple (LCM) for 5 20 is 20
The Least Common Multiple (LCM) for 20 4 is 20.
The Least Common Multiple of 3 and 20 is 60.
The least common multiple of 32 , 20 = 160
The least common multiple of 20 , 15 = 60
The least common multiple of 20 and 48 is 240.
The least common multiple of 20 and 31 is 620.
The Least Common Multiple of 64 and 20 is 320.
The least common multiple of 54 , 20 = 540
The least common multiple of 20 , 108 = 540
The least common multiple of 20 , 13 = 260