Use the form below to do your conversion.
Solution
Step1
Log261391=Log(1391) ÷ Log(26)
Log(1391)= 3.143327129992
Log(26)=1.4149733479708
Log261391=3.143327129992 ÷ 1.4149733479708
Ans=2.2214744429638
Step2
Alternatively, the logarithm can be calculated like this.