Use the form below to do your conversion.
Solution
Step1
Log201523=Log(1523) ÷ Log(20)
Log(1523)= 3.182699903336
Log(20)=1.301029995664
Log201523=3.182699903336 ÷ 1.301029995664
Ans=2.4462924866784
Step2
Alternatively, the logarithm can be calculated like this.