Use the form below to do your conversion.
Solution
Step1
Log1512871=Log(12871) ÷ Log(15)
Log(12871)= 4.1096122903085
Log(15)=1.1760912590557
Log1512871=4.1096122903085 ÷ 1.1760912590557
Ans=3.4942971122906
Step2
Alternatively, the logarithm can be calculated like this.