Use the form below to do your conversion.
Solution
Step1
Log913931=Log(13931) ÷ Log(9)
Log(13931)= 4.143982292224
Log(9)=0.95424250943932
Log913931=4.143982292224 ÷ 0.95424250943932
Ans=4.3426930274347
Step2
Alternatively, the logarithm can be calculated like this.