Use the form below to do your conversion.
Solution
Step1
Log289707=Log(9707) ÷ Log(28)
Log(9707)= 3.9870850296241
Log(28)=1.4471580313422
Log289707=3.9870850296241 ÷ 1.4471580313422
Ans=2.7551137769841
Step2
Alternatively, the logarithm can be calculated like this.