Use the form below to do your conversion.
Solution
Step1
Log263991=Log(3991) ÷ Log(26)
Log(3991)= 3.601081727784
Log(26)=1.4149733479708
Log263991=3.601081727784 ÷ 1.4149733479708
Ans=2.5449820188827
Step2
Alternatively, the logarithm can be calculated like this.