Use the form below to do your conversion.
Solution
Step1
Log257141=Log(7141) ÷ Log(25)
Log(7141)= 3.8537590330748
Log(25)=1.397940008672
Log257141=3.8537590330748 ÷ 1.397940008672
Ans=2.7567413545418
Step2
Alternatively, the logarithm can be calculated like this.