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What is Log Base 3 of 42?

Logarithm & Inverse Log CalculatorLogarithm calculator to generate step by step calculation for how to find what is log base 3 of 42? Logarithm base 3 of 42 is 3.4022.

log3(42) = 3.4022

How to Find log3(42)? - Work with Steps

The below is the work with steps to find what is log base 3 of 42 shows how the input values are being used in the log base 3 functions. Formula:
logb(x) = y, if by = x

Input:
x = 42
b = 3

Solution:
y = log3 42
= log(3 x 2 x 7)
= log3(3) + log3(2) + log3(7)
= 1 + 0.6309 + 1.7712
= 3.4021
log3(42) = 3.4021

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