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The LCM of 4 and 138 is 276.
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Find least common multiple (LCM) of: 8 & 276 2 & 69 12 & 414 20 & 690 28 & 966 8 & 138 4 & 276 12 & 138 4 & 414 20 & 138 4 & 690 28 & 138 4 & 966
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