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    Find the LCM of set of prime numbers a, b and c.
    Question

    Find the LCM of set of prime numbers a, b and c.

    A.

    abc

    B.

    a² b²c²

    C.

    (1/3)abc

    D.

    a+b+c

    Correct option is A

    Solution:
    Prime numbers are integers greater than 1 that have no divisors other than 1 and themselves. Examples include 2, 3, 5, 7, etc.
    The LCM of a set of numbers is the smallest number that is exactly divisible by all the numbers in the set.

    Since a, b, and c are prime numbers, they do not have any common factors other than 1.

    Therefore, the LCM of a set of distinct prime numbers a, b, and c is simply their product:
    LCM = a × b × c
    For Example:
    Let a = 2, b = 3, and c = 5 (all prime numbers).
    LCM = 2 × 3 × 5 = 30.
    Conclusion:
    The LCM of a set of distinct prime numbers is the product of those numbers.

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