Use the form below to do your conversion.
Solution
Step1
Log281205=Log(1205) ÷ Log(28)
Log(1205)= 3.0809870469109
Log(28)=1.4471580313422
Log281205=3.0809870469109 ÷ 1.4471580313422
Ans=2.1289914302264
Step2
Alternatively, the logarithm can be calculated like this.