Use the form below to do your conversion.
Solution
Step1
Log89749=Log(9749) ÷ Log(8)
Log(9749)= 3.9889600703903
Log(8)=0.90308998699194
Log89749=3.9889600703903 ÷ 0.90308998699194
Ans=4.4170128424045
Step2
Alternatively, the logarithm can be calculated like this.