Use the form below to do your conversion.
Solution
Step1
Log27139=Log(7139) ÷ Log(2)
Log(7139)= 3.8536373819586
Log(2)=0.30102999566398
Log27139=3.8536373819586 ÷ 0.30102999566398
Ans=12.801506286636
Step2
Alternatively, the logarithm can be calculated like this.