Use the form below to do your conversion.
Solution
Step1
Log257247=Log(7247) ÷ Log(25)
Log(7247)= 3.8601582613183
Log(25)=1.397940008672
Log257247=3.8601582613183 ÷ 1.397940008672
Ans=2.7613189674607
Step2
Alternatively, the logarithm can be calculated like this.