Use the form below to do your conversion.
Solution
Step1
Log266991=Log(6991) ÷ Log(26)
Log(6991)= 3.844539302129
Log(26)=1.4149733479708
Log266991=3.844539302129 ÷ 1.4149733479708
Ans=2.7170400825163
Step2
Alternatively, the logarithm can be calculated like this.