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The LCM of 2800 and 2100 is 8400.
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Find least common multiple (LCM) of: 5600 & 4200 1400 & 1050 8400 & 6300 560 & 420 400 & 300 5600 & 2100 2800 & 4200 8400 & 2100 2800 & 6300
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