Use the form below to do your conversion.
Solution
Step1
Log99931=Log(9931) ÷ Log(9)
Log(9931)= 3.9969929818907
Log(9)=0.95424250943932
Log99931=3.9969929818907 ÷ 0.95424250943932
Ans=4.1886553390282
Step2
Alternatively, the logarithm can be calculated like this.