Use the form below to do your conversion.
Solution
Step1
Log136401=Log(6401) ÷ Log(13)
Log(6401)= 3.8062478271958
Log(13)=1.1139433523068
Log136401=3.8062478271958 ÷ 1.1139433523068
Ans=3.4169132741926
Step2
Alternatively, the logarithm can be calculated like this.