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    Which of the following three numbers (A-C) in decimal, octal and hexadecimal notations. respectively. is/are equivalent to (11011001)2 in binary notat
    Question



    Which of the following three numbers (A-C) in decimal, octal and hexadecimal notations. respectively. is/are equivalent to (11011001)2 in binary notation?

    Choose the correct answer from the options given below:

    A.

    A Only

    B.

    B Only

    C.

    A and B Only

    D.

    A and C Only

    Correct option is D


    The binary number (11011001)2​ can be converted to the following equivalents:
    1. Decimal (Base 10): (11011001)2​ = 21710
    2. Hexadecimal (Base 16): (11011001)2​ = D916
    3. Octal (Base 8): 6618​ is not equivalent to (11011001)2.
    Information Booster:
    1. Binary to Decimal conversion involves summing powers of 2 for each bit.
    2. Binary to Hexadecimal conversion groups the binary number into sets of 4 bits and converts each group to its hexadecimal equivalent.
    Additional Knowledge:
    (11011001)2 = D916​ in hexadecimal and 21710​ in decimal.

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