Use the form below to do your conversion.
Solution
Step1
Log257235=Log(7235) ÷ Log(25)
Log(7235)= 3.8594385354551
Log(25)=1.397940008672
Log257235=3.8594385354551 ÷ 1.397940008672
Ans=2.7608041200003
Step2
Alternatively, the logarithm can be calculated like this.