Use the form below to do your conversion.
Solution
Step1
Log1315139=Log(15139) ÷ Log(13)
Log(15139)= 4.1800971889801
Log(13)=1.1139433523068
Log1315139=4.1800971889801 ÷ 1.1139433523068
Ans=3.7525222268472
Step2
Alternatively, the logarithm can be calculated like this.