📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!


    Question

    What will be the number of factors of

    1707552?
    A 162 Correct Answer Incorrect Answer
    B 158 Correct Answer Incorrect Answer
    C 142 Correct Answer Incorrect Answer
    D 126 Correct Answer Incorrect Answer

    Solution

    1707552 = 2 Ă— 2 Ă— 2 Ă— 2 Ă— 2 Ă— 3 Ă— 3 Ă— 7 Ă— 7 Ă— 11 Ă— 11

    = 2 5  × 3 2  × 7 2  × 11 2

    So, number of factors = (5 + 1)(2 + 1)(2 + 1)(2 + 1) = 6 Ă— 3 Ă— 3 Ă— 3 = 162

    Practice Next

    Relevant for Exams:

    ask-question