Use the form below to do your conversion.
Solution
Step1
Log71231=Log(1231) ÷ Log(7)
Log(1231)= 3.0902580529313
Log(7)=0.84509804001426
Log71231=3.0902580529313 ÷ 0.84509804001426
Ans=3.656685859642
Step2
Alternatively, the logarithm can be calculated like this.