Use the form below to do your conversion.
Solution
Step1
Log257049=Log(7049) ÷ Log(25)
Log(7049)= 3.8481275105679
Log(25)=1.397940008672
Log257049=3.8481275105679 ÷ 1.397940008672
Ans=2.7527129109234
Step2
Alternatively, the logarithm can be calculated like this.