Use the form below to do your conversion.
Solution
Step1
Log281273=Log(1273) ÷ Log(28)
Log(1273)= 3.1048284036537
Log(28)=1.4471580313422
Log281273=3.1048284036537 ÷ 1.4471580313422
Ans=2.1454660350908
Step2
Alternatively, the logarithm can be calculated like this.