Use the form below to do your conversion.
Solution
Step1
Log207775=Log(7775) ÷ Log(20)
Log(7775)= 3.8907003976989
Log(20)=1.301029995664
Log207775=3.8907003976989 ÷ 1.301029995664
Ans=2.9904770917393
Step2
Alternatively, the logarithm can be calculated like this.