Use the form below to do your conversion.
Solution
Step1
Log72897=Log(2897) ÷ Log(7)
Log(2897)= 3.4619484952038
Log(7)=0.84509804001426
Log72897=3.4619484952038 ÷ 0.84509804001426
Ans=4.0965051760685
Step2
Alternatively, the logarithm can be calculated like this.