Use the form below to do your conversion.
Solution
Step1
Log137015=Log(7015) ÷ Log(13)
Log(7015)= 3.8460276753644
Log(13)=1.1139433523068
Log137015=3.8460276753644 ÷ 1.1139433523068
Ans=3.452624110014
Step2
Alternatively, the logarithm can be calculated like this.