Use the form below to do your conversion.
Solution
Step1
Log87123=Log(7123) ÷ Log(8)
Log(7123)= 3.8526629443446
Log(8)=0.90308998699194
Log87123=3.8526629443446 ÷ 0.90308998699194
Ans=4.2660897583166
Step2
Alternatively, the logarithm can be calculated like this.