Use the form below to do your conversion.
Solution
Step1
Log258561=Log(8561) ÷ Log(25)
Log(8561)= 3.9325244970505
Log(25)=1.397940008672
Log258561=3.9325244970505 ÷ 1.397940008672
Ans=2.8130853059898
Step2
Alternatively, the logarithm can be calculated like this.