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The LCM of 27 and 54 is 54.
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Find least common multiple (LCM) of: 54 & 108 81 & 162 9 & 18 135 & 270 189 & 378 54 & 54 27 & 108 81 & 54 27 & 162 135 & 54 27 & 270 189 & 54 27 & 378
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