Use the form below to do your conversion.
Solution
Step1
Log207969=Log(7969) ÷ Log(20)
Log(7969)= 3.9014038268253
Log(20)=1.301029995664
Log207969=3.9014038268253 ÷ 1.301029995664
Ans=2.9987039805598
Step2
Alternatively, the logarithm can be calculated like this.