Use the form below to do your conversion.
Solution
Step1
Log289509=Log(9509) ÷ Log(28)
Log(9509)= 3.9781348473983
Log(28)=1.4471580313422
Log289509=3.9781348473983 ÷ 1.4471580313422
Ans=2.7489291157156
Step2
Alternatively, the logarithm can be calculated like this.