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84 and 108 what is the gcf

User Redcyb
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1 Answer

3 votes

Hey there! :)

I believe the correct answer to your question is 12.

Find the prime factorization of 84

84 = 2 × 2 × 3 × 7

Find the prime factorization of 108

108 = 2 × 2 × 3 × 3 × 3

To find the gcf, multiply all the prime factors common to both numbers:


Therefore, GCF = 2 × 2 × 3

GCF = 12

Hopefully this can help you out!

User Coryjacobsen
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4.9k points