Use the form below to do your conversion.
Solution
Step1
Log287997=Log(7997) ÷ Log(28)
Log(7997)= 3.9029270960173
Log(28)=1.4471580313422
Log287997=3.9029270960173 ÷ 1.4471580313422
Ans=2.6969598423175
Step2
Alternatively, the logarithm can be calculated like this.