Use the form below to do your conversion.
Solution
Step1
Log212605=Log(2605) ÷ Log(21)
Log(2605)= 3.4158077276355
Log(21)=1.3222192947339
Log212605=3.4158077276355 ÷ 1.3222192947339
Ans=2.5833897154881
Step2
Alternatively, the logarithm can be calculated like this.