Use the form below to do your conversion.
Solution
Step1
Log912511=Log(12511) ÷ Log(9)
Log(12511)= 4.0972920240919
Log(9)=0.95424250943932
Log912511=4.0972920240919 ÷ 0.95424250943932
Ans=4.293763884507
Step2
Alternatively, the logarithm can be calculated like this.