Use the form below to do your conversion.
Solution
Step1
Log281111=Log(1111) ÷ Log(28)
Log(1111)= 3.0457140589409
Log(28)=1.4471580313422
Log281111=3.0457140589409 ÷ 1.4471580313422
Ans=2.10461745917
Step2
Alternatively, the logarithm can be calculated like this.