Use the form below to do your conversion.
Solution
Step1
Log2871=Log(71) ÷ Log(28)
Log(71)= 1.8512583487191
Log(28)=1.4471580313422
Log2871=1.8512583487191 ÷ 1.4471580313422
Ans=1.279237172876
Step2
Alternatively, the logarithm can be calculated like this.