Use the form below to do your conversion.
Solution
Step1
Log1512071=Log(12071) ÷ Log(15)
Log(12071)= 4.0817432499227
Log(15)=1.1760912590557
Log1512071=4.0817432499227 ÷ 1.1760912590557
Ans=3.4706007875614
Step2
Alternatively, the logarithm can be calculated like this.