Use the form below to do your conversion.
Solution
Step1
Log128605=Log(8605) ÷ Log(12)
Log(8605)= 3.9347508746636
Log(12)=1.0791812460476
Log128605=3.9347508746636 ÷ 1.0791812460476
Ans=3.6460519389807
Step2
Alternatively, the logarithm can be calculated like this.