Use the form below to do your conversion.
Solution
Step1
Log74057=Log(4057) ÷ Log(7)
Log(4057)= 3.6082050077043
Log(7)=0.84509804001426
Log74057=3.6082050077043 ÷ 0.84509804001426
Ans=4.2695697266597
Step2
Alternatively, the logarithm can be calculated like this.