Use the form below to do your conversion.
Solution
Step1
Log138671=Log(8671) ÷ Log(13)
Log(8671)= 3.9380691862234
Log(13)=1.1139433523068
Log138671=3.9380691862234 ÷ 1.1139433523068
Ans=3.5352508528088
Step2
Alternatively, the logarithm can be calculated like this.