Use the form below to do your conversion.
Solution
Step1
Log138693=Log(8693) ÷ Log(13)
Log(8693)= 3.9391696796252
Log(13)=1.1139433523068
Log138693=3.9391696796252 ÷ 1.1139433523068
Ans=3.5362387786306
Step2
Alternatively, the logarithm can be calculated like this.