Use the form below to do your conversion.
Solution
Step1
Log206665=Log(6665) ÷ Log(20)
Log(6665)= 3.8238001537499
Log(20)=1.301029995664
Log206665=3.8238001537499 ÷ 1.301029995664
Ans=2.9390561066952
Step2
Alternatively, the logarithm can be calculated like this.