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What are the common factors of 18xy and 32xyz

User Bato Dor
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The prime factorization of 18 is 2 x 3 x 3 = 18. The prime factorization of 27 is 3 x 3 x 3 = 27. The occurrences of common prime factors of 18 and 27 are 3 and 3. So the greatest common factor of 18 and 27 is 3 x 3 = 9. Hope this helped
User Berkes
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Hi. The common factors of 18xy and 32xyz is 2xy

To check the answer: 2xy(9+16x) = 18xy and 32xyz

Hope this helps.
Take care,
Diana
User Splashdust
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