Use the form below to do your conversion.
Solution
Step1
Log159805=Log(9805) ÷ Log(15)
Log(9805)= 3.9914475980038
Log(15)=1.1760912590557
Log159805=3.9914475980038 ÷ 1.1760912590557
Ans=3.3938247285408
Step2
Alternatively, the logarithm can be calculated like this.