Use the form below to do your conversion.
Solution
Step1
Log128789=Log(8789) ÷ Log(12)
Log(8789)= 3.9439394644722
Log(12)=1.0791812460476
Log128789=3.9439394644722 ÷ 1.0791812460476
Ans=3.6545663473271
Step2
Alternatively, the logarithm can be calculated like this.