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The LCM of 84 and 270 is 3780.
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Find least common multiple (LCM) of: 168 & 540 42 & 135 252 & 810 28 & 90 420 & 1350 588 & 1890 168 & 270 84 & 540 252 & 270 84 & 810 420 & 270 84 & 1350 588 & 270 84 & 1890
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