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What is the LCM of 14 15 16 20 21?

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Anonymous

∙ 13y ago
Updated: 8/20/2019

factoring

14=2*7

15=3*5

16=2*2*2*2

20=2*2*5

21=3*7

LCM=2*2*2*2*3*5*7=1,680

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Wiki User

∙ 13y ago
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