Use the form below to do your conversion.
Solution
Step1
Log1312487=Log(12487) ÷ Log(13)
Log(12487)= 4.0964581117175
Log(13)=1.1139433523068
Log1312487=4.0964581117175 ÷ 1.1139433523068
Ans=3.6774384471474
Step2
Alternatively, the logarithm can be calculated like this.