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The LCM of 42 and 108 is 756.
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Find least common multiple (LCM) of: 84 & 216 21 & 54 126 & 324 14 & 36 210 & 540 294 & 756 84 & 108 42 & 216 126 & 108 42 & 324 210 & 108 42 & 540 294 & 108 42 & 756
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