Use the form below to do your conversion.
Solution
Step1
Log1315103=Log(15103) ÷ Log(13)
Log(15103)= 4.179063222395
Log(13)=1.1139433523068
Log1315103=4.179063222395 ÷ 1.1139433523068
Ans=3.7515940229282
Step2
Alternatively, the logarithm can be calculated like this.