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The LCM of 21 and 475 is 9975.
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Find least common multiple (LCM) of: 42 & 950 63 & 1425 105 & 2375 147 & 3325 42 & 475 21 & 950 63 & 475 21 & 1425 105 & 475 21 & 2375 147 & 475 21 & 3325
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