Use the form below to do your conversion.
Solution
Step1
Log137861=Log(7861) ÷ Log(13)
Log(7861)= 3.8954777962757
Log(13)=1.1139433523068
Log137861=3.8954777962757 ÷ 1.1139433523068
Ans=3.497016062988
Step2
Alternatively, the logarithm can be calculated like this.