Use the form below to do your conversion.
Solution
Step1
Log912913=Log(12913) ÷ Log(9)
Log(12913)= 4.1110271510262
Log(9)=0.95424250943932
Log912913=4.1110271510262 ÷ 0.95424250943932
Ans=4.3081576332642
Step2
Alternatively, the logarithm can be calculated like this.