Product of two positive integers is 15210 and their HCF is 39. How many such pairs are possible ?

Question

Product of two positive integers is 15210 and their HCF is 39. How many such pairs are possible ?

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Clara 2 months 2021-10-04T21:50:35+00:00 1 Answer 0 views 0

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    2021-10-04T21:52:23+00:00

    Answer:

    390

    Product of two natural number = product of their HCF and LCM

    So

    39xk=15210

    k=15210/39

    k=390

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