Use the form below to do your conversion.
Solution
Step1
Log87685=Log(7685) ÷ Log(8)
Log(7685)= 3.8856438718358
Log(8)=0.90308998699194
Log87685=3.8856438718358 ÷ 0.90308998699194
Ans=4.3026098481927
Step2
Alternatively, the logarithm can be calculated like this.