Use the form below to do your conversion.
Solution
Step1
Log27691=Log(691) ÷ Log(27)
Log(691)= 2.8394780473742
Log(27)=1.431363764159
Log27691=2.8394780473742 ÷ 1.431363764159
Ans=1.9837571122548
Step2
Alternatively, the logarithm can be calculated like this.