Use the form below to do your conversion.
Solution
Step1
Log28871=Log(871) ÷ Log(28)
Log(871)= 2.9400181550077
Log(28)=1.4471580313422
Log28871=2.9400181550077 ÷ 1.4471580313422
Ans=2.0315805816182
Step2
Alternatively, the logarithm can be calculated like this.