Use the form below to do your conversion.
Solution
Step1
Log28509=Log(509) ÷ Log(28)
Log(509)= 2.7067177823368
Log(28)=1.4471580313422
Log28509=2.7067177823368 ÷ 1.4471580313422
Ans=1.870367799311
Step2
Alternatively, the logarithm can be calculated like this.