Use the form below to do your conversion.
Solution
Step1
Log71399=Log(1399) ÷ Log(7)
Log(1399)= 3.1458177144918
Log(7)=0.84509804001426
Log71399=3.1458177144918 ÷ 0.84509804001426
Ans=3.7224293106144
Step2
Alternatively, the logarithm can be calculated like this.