Use the form below to do your conversion.
Solution
Step1
Log203547=Log(3547) ÷ Log(20)
Log(3547)= 3.5498611884719
Log(20)=1.301029995664
Log203547=3.5498611884719 ÷ 1.301029995664
Ans=2.7285006497181
Step2
Alternatively, the logarithm can be calculated like this.