Use the form below to do your conversion.
Solution
Step1
Log137447=Log(7447) ÷ Log(13)
Log(7447)= 3.8719813538434
Log(13)=1.1139433523068
Log137447=3.8719813538434 ÷ 1.1139433523068
Ans=3.4759230312969
Step2
Alternatively, the logarithm can be calculated like this.