Use the form below to do your conversion.
Solution
Step1
Log128129=Log(8129) ÷ Log(12)
Log(8129)= 3.9100371235531
Log(12)=1.0791812460476
Log128129=3.9100371235531 ÷ 1.0791812460476
Ans=3.6231514751327
Step2
Alternatively, the logarithm can be calculated like this.