Use the form below to do your conversion.
Solution
Step1
Log204099=Log(4099) ÷ Log(20)
Log(4099)= 3.6126779183165
Log(20)=1.301029995664
Log204099=3.6126779183165 ÷ 1.301029995664
Ans=2.7767829568547
Step2
Alternatively, the logarithm can be calculated like this.