Use the form below to do your conversion.
Solution
Step1
Log87993=Log(7993) ÷ Log(8)
Log(7993)= 3.9027098129699
Log(8)=0.90308998699194
Log87993=3.9027098129699 ÷ 0.90308998699194
Ans=4.3215071246324
Step2
Alternatively, the logarithm can be calculated like this.