Use the form below to do your conversion.
Solution
Step1
Log286475=Log(6475) ÷ Log(28)
Log(6475)= 3.8112397727533
Log(28)=1.4471580313422
Log286475=3.8112397727533 ÷ 1.4471580313422
Ans=2.6336030275964
Step2
Alternatively, the logarithm can be calculated like this.