Use the form below to do your conversion.
Solution
Step1
Log1513915=Log(13915) ÷ Log(15)
Log(13915)= 4.1434832106701
Log(15)=1.1760912590557
Log1513915=4.1434832106701 ÷ 1.1760912590557
Ans=3.523096680437
Step2
Alternatively, the logarithm can be calculated like this.