Use the form below to do your conversion.
Solution
Step1
Log28491=Log(491) ÷ Log(28)
Log(491)= 2.691081492123
Log(28)=1.4471580313422
Log28491=2.691081492123 ÷ 1.4471580313422
Ans=1.859562973663
Step2
Alternatively, the logarithm can be calculated like this.