Calculators & Converters

    Binary 1001 to Octal Conversion

    What is 1001 binary in octal? - converter, chart & solved example problem with step by step workout for how to carry out binary 1001 to octal conversion manually. The base-2 value of 10012 is equal to base-10 value of 1110.
    In different representation
    10012 = 118
    0b1001 = 0o11


    BinaryOctalDecimal
    111.17.47.5
    1000108
    1000.110.48.5
    1001119
    1001.111.49.5
    10101210

    Work to Find What is 1001 Binary in Octal

    The below is the example problem with step by step work to find what is 1001 binary in octal.
    1001 Binary to Octal Conversion:
    step 1 Split the given binary number 10012 into groups of three bits from the right to left.
    001001

    step 2 Find the octal equivalent for each group and write it down in the same order
    001
    1
    001
    1

    10012 = 11 8
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