Use the form below to do your conversion.
Solution
Step1
Log137787=Log(7787) ÷ Log(13)
Log(7787)= 3.8913701746961
Log(13)=1.1139433523068
Log137787=3.8913701746961 ÷ 1.1139433523068
Ans=3.493328602965
Step2
Alternatively, the logarithm can be calculated like this.