Use the form below to do your conversion.
Solution
Step1
Log287999=Log(7999) ÷ Log(28)
Log(7999)= 3.9030356967885
Log(28)=1.4471580313422
Log287999=3.9030356967885 ÷ 1.4471580313422
Ans=2.6970348864861
Step2
Alternatively, the logarithm can be calculated like this.