Use the form below to do your conversion.
Solution
Step1
Log281531=Log(1531) ÷ Log(28)
Log(1531)= 3.1849751906983
Log(28)=1.4471580313422
Log281531=3.1849751906983 ÷ 1.4471580313422
Ans=2.2008482292319
Step2
Alternatively, the logarithm can be calculated like this.