Use the form below to do your conversion.
Solution
Step1
Log287975=Log(7975) ÷ Log(28)
Log(7975)= 3.9017306917292
Log(28)=1.4471580313422
Log287975=3.9017306917292 ÷ 1.4471580313422
Ans=2.6961331155454
Step2
Alternatively, the logarithm can be calculated like this.