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    Log Base 8 of 5

    Logarithm Calculator
    Log base
    x

    What is log₈ 5?

    Answer

    log8 5 ≈
    0.7740

    log8 is the log base 8.

    ≈ — the logarithm is irrational; the value is rounded to 4 decimal places.

    log8 5 is the power you raise 8 to, to get 5: 8y = 5.

    8⁰ = 1 < 5 < 8 = 8¹, so 0 < log8 5 < 1

    log8 5 = ln 5 / ln 8 ≈ 1.609438 / 2.079442 ≈ 0.7740

    Oxy1

    Answer point ≈ (5, 0.7740).

    The curve y = log8 x passes through (1, 0) and (8, 1) and rises: for x > 1 the log is positive, for 0 < x < 1 negative.

    Log of 5 in different bases
    BaseNotationValue
    eln 5≈ 1.6094
    10log 5≈ 0.6990
    2log₂ 5≈ 2.3219
    8log₈ 5≈ 0.7740

    See Also

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    https://calculat.io/en/number/logarithm/8--5Copy
    <a href="https://calculat.io/en/number/logarithm/8--5">Log Base 8 of 5 (log₈ 5) - Calculatio</a>Copy
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    Log Base 8 of 5 (log₈ 5). log₈ 5 ≈ 0.7740: the power you raise 8 to, to get 5. With the check and the graph.
    https://calculat.io/en/number/logarithm/8--5/generated.jpgCopy

    Log base 8 of nearby numbers

    xlog₈ x
    10
    21/3
    42/3
    5≈ 0.7740
    Recalculate with different values ↑

    FAQ

    What is log₈ 5?

    log₈ 5 ≈ 0.7740

    How to calculate log₈ 5 on a calculator?

    Divide the natural logs: log₈ 5 = ln 5 / ln 8 ≈ 1.609438 / 2.079442 ≈ 0.7740.

    What does log without a base mean?

    At school and on a calculator, log x without a base is the common log, base 10: log 100 = 2. In Python, math.log(x) is the natural log ln x; in Excel, LN is the natural log and LOG is base 10.

    See Also