Use the form below to do your conversion.
Solution
Step1
Log1310685=Log(10685) ÷ Log(13)
Log(10685)= 4.0287745265001
Log(13)=1.1139433523068
Log1310685=4.0287745265001 ÷ 1.1139433523068
Ans=3.6166780996152
Step2
Alternatively, the logarithm can be calculated like this.