Use the form below to do your conversion.
Solution
Step1
Log257081=Log(7081) ÷ Log(25)
Log(7081)= 3.8500945943867
Log(25)=1.397940008672
Log257081=3.8500945943867 ÷ 1.397940008672
Ans=2.7541200412771
Step2
Alternatively, the logarithm can be calculated like this.