Use the form below to do your conversion.
Solution
Step1
Log28311=Log(311) ÷ Log(28)
Log(311)= 2.4927603890268
Log(28)=1.4471580313422
Log28311=2.4927603890268 ÷ 1.4471580313422
Ans=1.7225212002001
Step2
Alternatively, the logarithm can be calculated like this.