Use the form below to do your conversion.
Solution
Step1
Log289889=Log(9889) ÷ Log(28)
Log(9889)= 3.9951523768915
Log(28)=1.4471580313422
Log289889=3.9951523768915 ÷ 1.4471580313422
Ans=2.7606883908774
Step2
Alternatively, the logarithm can be calculated like this.