Use the form below to do your conversion.
Solution
Step1
Log203475=Log(3475) ÷ Log(20)
Log(3475)= 3.5409548089261
Log(20)=1.301029995664
Log203475=3.5409548089261 ÷ 1.301029995664
Ans=2.7216550123573
Step2
Alternatively, the logarithm can be calculated like this.