Use the form below to do your conversion.
Solution
Step1
Log83157=Log(3157) ÷ Log(8)
Log(3157)= 3.4992745818922
Log(8)=0.90308998699194
Log83157=3.4992745818922 ÷ 0.90308998699194
Ans=3.8747795151043
Step2
Alternatively, the logarithm can be calculated like this.