Use the form below to do your conversion.
Solution
Step1
Log73889=Log(3889) ÷ Log(7)
Log(3889)= 3.5898379431475
Log(7)=0.84509804001426
Log73889=3.5898379431475 ÷ 0.84509804001426
Ans=4.2478360772046
Step2
Alternatively, the logarithm can be calculated like this.