Use the form below to do your conversion.
Solution
Step1
Log91157=Log(1157) ÷ Log(9)
Log(1157)= 3.0633333589517
Log(9)=0.95424250943932
Log91157=3.0633333589517 ÷ 0.95424250943932
Ans=3.2102252086334
Step2
Alternatively, the logarithm can be calculated like this.