Use the form below to do your conversion.
Solution
Step1
Log201369=Log(1369) ÷ Log(20)
Log(1369)= 3.136403448134
Log(20)=1.301029995664
Log201369=3.136403448134 ÷ 1.301029995664
Ans=2.4107080225566
Step2
Alternatively, the logarithm can be calculated like this.