Use the form below to do your conversion.
Solution
Step1
Log202099=Log(2099) ÷ Log(20)
Log(2099)= 3.3220124385824
Log(20)=1.301029995664
Log202099=3.3220124385824 ÷ 1.301029995664
Ans=2.5533711364487
Step2
Alternatively, the logarithm can be calculated like this.