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What is Log Base 8 of 40?

Logarithm & Inverse Log CalculatorLogarithm calculator to generate step by step calculation for how to find what is log base 8 of 40? Logarithm base 8 of 40 is 1.774.

log8(40) = 1.774

How to Find log8(40)? - Work with Steps

The below is the work with steps to find what is log base 8 of 40 shows how the input values are being used in the log base 8 functions. Formula:
logb(x) = y, if by = x

Input:
x = 40
b = 8

Solution:
y = log8 40
= log(8 x 5)
= log8(8) + log8(5)
= 1 + 0.774
= 1.774
log8(40) = 1.774

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