Use the form below to do your conversion.
Solution
Step1
Log7287=Log(287) ÷ Log(7)
Log(287)= 2.457881896734
Log(7)=0.84509804001426
Log7287=2.457881896734 ÷ 0.84509804001426
Ans=2.90839852935
Step2
Alternatively, the logarithm can be calculated like this.