Use the form below to do your conversion.
Solution
Step1
Log85987=Log(5987) ÷ Log(8)
Log(5987)= 3.7772092581457
Log(8)=0.90308998699194
Log85987=3.7772092581457 ÷ 0.90308998699194
Ans=4.1825391849676
Step2
Alternatively, the logarithm can be calculated like this.