405
LCM(3, 27, 35) = 945
The LCM of 63 and 135 is 945.
Since 945 is a multiple of 27, it is automatically the LCM.
The LCM is: 945
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.
The LCM is: 945
4725
945
945
15,120
945
The LCM of 15 and 189 is 945 because 945 is the first number that both 15 and 189 divide evenly into.