Use the form below to do your conversion.
Solution
Step1
Log128621=Log(8621) ÷ Log(12)
Log(8621)= 3.935557645093
Log(12)=1.0791812460476
Log128621=3.935557645093 ÷ 1.0791812460476
Ans=3.6467995153794
Step2
Alternatively, the logarithm can be calculated like this.