Use the form below to do your conversion.
Solution
Step1
Log257205=Log(7205) ÷ Log(25)
Log(7205)= 3.85763398515
Log(25)=1.397940008672
Log257205=3.85763398515 ÷ 1.397940008672
Ans=2.7595132560907
Step2
Alternatively, the logarithm can be calculated like this.