Use the form below to do your conversion.
Solution
Step1
Log91691=Log(1691) ÷ Log(9)
Log(1691)= 3.2281436075977
Log(9)=0.95424250943932
Log91691=3.2281436075977 ÷ 0.95424250943932
Ans=3.3829383785202
Step2
Alternatively, the logarithm can be calculated like this.