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The LCM of 42 and 87 is 1218.
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Find least common multiple (LCM) of: 84 & 174 126 & 261 14 & 29 210 & 435 294 & 609 84 & 87 42 & 174 126 & 87 42 & 261 210 & 87 42 & 435 294 & 87 42 & 609
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