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The LCM of 21 and 2268 is 2268.
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Find least common multiple (LCM) of: 42 & 4536 63 & 6804 7 & 756 3 & 324 42 & 2268 21 & 4536 63 & 2268 21 & 6804 105 & 2268 147 & 2268
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