Use the form below to do your conversion.
Solution
Step1
Log206971=Log(6971) ÷ Log(20)
Log(6971)= 3.8432950827365
Log(20)=1.301029995664
Log206971=3.8432950827365 ÷ 1.301029995664
Ans=2.9540403338472
Step2
Alternatively, the logarithm can be calculated like this.