Use the form below to do your conversion.
Solution
Step1
Log81321=Log(1321) ÷ Log(8)
Log(1321)= 3.1209028176145
Log(8)=0.90308998699194
Log81321=3.1209028176145 ÷ 0.90308998699194
Ans=3.4558049170823
Step2
Alternatively, the logarithm can be calculated like this.