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What is the greatest common factor of 56 and 21
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What is the greatest common factor of 56 and 21
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Apr 11, 2016
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What is the greatest common factor of 56 and 21
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Kalman
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21 factors: 1,3,7,21
56 factors: 1,2,4,7,8,14,28,56
7 is your GCF
Naoko
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Apr 17, 2016
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