Use the form below to do your conversion.
Solution
Step1
Log201969=Log(1969) ÷ Log(20)
Log(1969)= 3.2942457161381
Log(20)=1.301029995664
Log201969=3.2942457161381 ÷ 1.301029995664
Ans=2.5320290286289
Step2
Alternatively, the logarithm can be calculated like this.