Use the form below to do your conversion.
Solution
Step1
Log1513897=Log(13897) ÷ Log(15)
Log(13897)= 4.1429210575156
Log(15)=1.1760912590557
Log1513897=4.1429210575156 ÷ 1.1760912590557
Ans=3.5226186961394
Step2
Alternatively, the logarithm can be calculated like this.