Use the form below to do your conversion.
Solution
Step1
Log287993=Log(7993) ÷ Log(28)
Log(7993)= 3.9027098129699
Log(28)=1.4471580313422
Log287993=3.9027098129699 ÷ 1.4471580313422
Ans=2.6968096976597
Step2
Alternatively, the logarithm can be calculated like this.