Use the form below to do your conversion.
Solution
Step1
Log1513913=Log(13913) ÷ Log(15)
Log(13913)= 4.1434207851299
Log(15)=1.1760912590557
Log1513913=4.1434207851299 ÷ 1.1760912590557
Ans=3.5230436016137
Step2
Alternatively, the logarithm can be calculated like this.