Use the form below to do your conversion.
Solution
Step1
Log71591=Log(1591) ÷ Log(7)
Log(1591)= 3.2016701796466
Log(7)=0.84509804001426
Log71591=3.2016701796466 ÷ 0.84509804001426
Ans=3.7885192345169
Step2
Alternatively, the logarithm can be calculated like this.