Use the form below to do your conversion.
Solution
Step1
Log28117=Log(8117) ÷ Log(2)
Log(8117)= 3.9093955459671
Log(2)=0.30102999566398
Log28117=3.9093955459671 ÷ 0.30102999566398
Ans=12.986730898176
Step2
Alternatively, the logarithm can be calculated like this.