Use the form below to do your conversion.
Solution
Step1
Log289689=Log(9689) ÷ Log(28)
Log(9689)= 3.986278955906
Log(28)=1.4471580313422
Log289689=3.986278955906 ÷ 1.4471580313422
Ans=2.754556772358
Step2
Alternatively, the logarithm can be calculated like this.