Use the form below to do your conversion.
Solution
Step1
Log2811015=Log(11015) ÷ Log(28)
Log(11015)= 4.0419845014868
Log(28)=1.4471580313422
Log2811015=4.0419845014868 ÷ 1.4471580313422
Ans=2.7930498355718
Step2
Alternatively, the logarithm can be calculated like this.