Calculators & Converters

    What is Log Base 2 of 4?

    Logarithm & Inverse Log CalculatorLogarithm calculator to generate step by step calculation for how to find what is log base 2 of 4? Logarithm base 2 of 4 is 2.

    log2(4) = 2

    How to Find log2(4)? - Work with Steps

    The below is the work with steps to find what is log base 2 of 4 shows how the input values are being used in the log base 2 functions. Formula:
    logb(x) = y, if by = x

    Input:
    x = 4
    b = 2

    Solution:
    y = log2 4
    = log2 22
    = 2 log2 2 = 2 x 1
    log2 4 = 2
    log2(4) = 2

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