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The LCM of 42 and 2142 is 2142.
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Find least common multiple (LCM) of: 84 & 4284 21 & 1071 126 & 6426 14 & 714 6 & 306 84 & 2142 42 & 4284 126 & 2142 42 & 6426 210 & 2142 294 & 2142
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