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The LCM of 21 and 114 is 798.
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Find least common multiple (LCM) of: 42 & 228 63 & 342 7 & 38 105 & 570 147 & 798 42 & 114 21 & 228 63 & 114 21 & 342 105 & 114 21 & 570 147 & 114 21 & 798
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