Use the form below to do your conversion.
Solution
Step1
Log202525=Log(2525) ÷ Log(20)
Log(2525)= 3.4022613824547
Log(20)=1.301029995664
Log202525=3.4022613824547 ÷ 1.301029995664
Ans=2.6150522230799
Step2
Alternatively, the logarithm can be calculated like this.