Use the form below to do your conversion.
Solution
Step1
Log28989=Log(989) ÷ Log(28)
Log(989)= 2.9951962915972
Log(28)=1.4471580313422
Log28989=2.9951962915972 ÷ 1.4471580313422
Ans=2.0697092001895
Step2
Alternatively, the logarithm can be calculated like this.