Use the form below to do your conversion.
Solution
Step1
Log205009=Log(5009) ÷ Log(20)
Log(5009)= 3.6997510316895
Log(20)=1.301029995664
Log205009=3.6997510316895 ÷ 1.301029995664
Ans=2.8437092488412
Step2
Alternatively, the logarithm can be calculated like this.