Use the form below to do your conversion.
Solution
Step1
Log289007=Log(9007) ÷ Log(28)
Log(9007)= 3.9545801627438
Log(28)=1.4471580313422
Log289007=3.9545801627438 ÷ 1.4471580313422
Ans=2.7326526039979
Step2
Alternatively, the logarithm can be calculated like this.