Use the form below to do your conversion.
Solution
Step1
Log285135=Log(5135) ÷ Log(28)
Log(5135)= 3.7105404479333
Log(28)=1.4471580313422
Log285135=3.7105404479333 ÷ 1.4471580313422
Ans=2.5640188338601
Step2
Alternatively, the logarithm can be calculated like this.