Use the form below to do your conversion.
Solution
Step1
Log205771=Log(5771) ÷ Log(20)
Log(5771)= 3.7612510743087
Log(20)=1.301029995664
Log205771=3.7612510743087 ÷ 1.301029995664
Ans=2.8909795214899
Step2
Alternatively, the logarithm can be calculated like this.