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The LCM of 8 and 84 is 168.
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Find least common multiple (LCM) of: 16 & 168 4 & 42 24 & 252 40 & 420 56 & 588 16 & 84 8 & 168 24 & 84 8 & 252 40 & 84 8 & 420 56 & 84 8 & 588
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