Use the form below to do your conversion.
Solution
Step1
Log239907=Log(9907) ÷ Log(23)
Log(9907)= 3.9959421629926
Log(23)=1.3617278360176
Log239907=3.9959421629926 ÷ 1.3617278360176
Ans=2.9344646245015
Step2
Alternatively, the logarithm can be calculated like this.