Use the form below to do your conversion.
Solution
Step1
Log289431=Log(9431) ÷ Log(28)
Log(9431)= 3.9745577448536
Log(28)=1.4471580313422
Log289431=3.9745577448536 ÷ 1.4471580313422
Ans=2.7464573037454
Step2
Alternatively, the logarithm can be calculated like this.