It is 126
what is the least common multiple for 18 and 42
The Least Common Multiple (LCM) for 6 18 42 is 126.
The Least Common Multiple (LCM) for 18 42 is 126.
The Least Common Multiple (LCM) for 18 42 is 126.
126
The Least Common Multiple (LCM) of (18,30,42) is 630.
The LCM of 18 and 42 is 126.126
756
It is: 126
2142
504
The least common multiple (LCM) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question! The least multiple of a number is itself.