Use the form below to do your conversion.
Solution
Step1
Log281091=Log(1091) ÷ Log(28)
Log(1091)= 3.0378247505883
Log(28)=1.4471580313422
Log281091=3.0378247505883 ÷ 1.4471580313422
Ans=2.0991658718646
Step2
Alternatively, the logarithm can be calculated like this.