Use the form below to do your conversion.
Solution
Step1
Log72587=Log(2587) ÷ Log(7)
Log(2587)= 3.4127964287165
Log(7)=0.84509804001426
Log72587=3.4127964287165 ÷ 0.84509804001426
Ans=4.0383437981456
Step2
Alternatively, the logarithm can be calculated like this.