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The LCM of 420 and 392 is 5880.
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Find least common multiple (LCM) of: 840 & 784 210 & 196 1260 & 1176 2100 & 1960 2940 & 2744 60 & 56 840 & 392 420 & 784 1260 & 392 420 & 1176 2100 & 392 420 & 1960 2940 & 392 420 & 2744
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