Use the form below to do your conversion.
Solution
Step1
Log257027=Log(7027) ÷ Log(25)
Log(7027)= 3.8467699535372
Log(25)=1.397940008672
Log257027=3.8467699535372 ÷ 1.397940008672
Ans=2.7517417984134
Step2
Alternatively, the logarithm can be calculated like this.