Find the H.C.F. by prime factorization (a) 39, 12​

Question

Find the H.C.F. by prime factorization
(a) 39, 12​

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Jade 2 months 2021-09-25T06:25:02+00:00 1 Answer 0 views 0

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    2021-09-25T06:26:37+00:00

    Answer: 3

    step by step explanation:

    How to find the HCF of 12 and 39

    The prime factorization of 12 is: 2 x 2 x 3.

    The prime factorization of 39 is: 3 x 13.

    The prime factors and multiplicities 12 and 39 have in common are: 3.

    3 is the HCF of 12 and 39.

    HCF (12,39) = 3.

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