Use the form below to do your conversion.
Solution
Step1
Log282215=Log(2215) ÷ Log(28)
Log(2215)= 3.3453737305591
Log(28)=1.4471580313422
Log282215=3.3453737305591 ÷ 1.4471580313422
Ans=2.3116851498632
Step2
Alternatively, the logarithm can be calculated like this.