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The LCM of 2100 and 42 is 2100.
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Find least common multiple (LCM) of: 4200 & 84 1050 & 21 6300 & 126 700 & 14 300 & 6 4200 & 42 2100 & 84 6300 & 42 2100 & 126 2100 & 210 2100 & 294
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