Use the form below to do your conversion.
Solution
Step1
Log1312397=Log(12397) ÷ Log(13)
Log(12397)= 4.0933166012043
Log(13)=1.1139433523068
Log1312397=4.0933166012043 ÷ 1.1139433523068
Ans=3.6746182763491
Step2
Alternatively, the logarithm can be calculated like this.