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The LCM of 84 and 102 is 1428.
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Find least common multiple (LCM) of: 168 & 204 42 & 51 252 & 306 28 & 34 420 & 510 588 & 714 168 & 102 84 & 204 252 & 102 84 & 306 420 & 102 84 & 510 588 & 102 84 & 714
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