Use the form below to do your conversion.
Solution
Step1
Log281171=Log(1171) ÷ Log(28)
Log(1171)= 3.0685568950724
Log(28)=1.4471580313422
Log281171=3.0685568950724 ÷ 1.4471580313422
Ans=2.12040207677
Step2
Alternatively, the logarithm can be calculated like this.