There is no such thing as a common multiple of one number.
There are plenty of common multiples, but only one can be the least; thus the least common multiple of 3, 6, 9 is 18.
Least Common Multiple: 6
Least Common Multiple (LCM) for 3 6 is 6
That is impossible to answer, because you would have to have another number and 6 to find a least COMMON multiple.
The only Least Common Multiple (LCM) for 6 7 3 is 42.
The Least Common Multiple of 6 and 30 is 30.
The least common multiple of 539 , 6 = 3,234
The least common multiple of 6 , 21 = 42
The least common multiple of 43 , 6 = 258
The least common multiple of 43 , 6 = 258
2 is the least common multiple for 48 and 6.
The Least Common Multiple of 7 and 6 is 42.