Use the form below to do your conversion.
Solution
Step1
Log28115=Log(115) ÷ Log(28)
Log(115)= 2.0606978403536
Log(28)=1.4471580313422
Log28115=2.0606978403536 ÷ 1.4471580313422
Ans=1.4239618588457
Step2
Alternatively, the logarithm can be calculated like this.