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Least Common Multiple (LCM) for 27 63 is 189.
The LCM is: 120
The LCM is: 63
378
126
You don't. You need at least two numbers to find an LCM.
Multiply them together. The LCM is 120.
Since 63 is a multiple of 9, it is automatically the LCM.
The LCM of 8 and 15 is 120. The LCM of 8 and 30 is 120. The LCM of 8 and 120 is 120.
The LCM is 63.
The LCM is 63.