Use the form below to do your conversion.
Solution
Step1
Log207103=Log(7103) ÷ Log(20)
Log(7103)= 3.8514418146721
Log(20)=1.301029995664
Log207103=3.8514418146721 ÷ 1.301029995664
Ans=2.9603020895045
Step2
Alternatively, the logarithm can be calculated like this.