Use the form below to do your conversion.
Solution
Step1
Log14139=Log(139) ÷ Log(14)
Log(139)= 2.1430148002541
Log(14)=1.1461280356782
Log14139=2.1430148002541 ÷ 1.1461280356782
Ans=1.869786562708
Step2
Alternatively, the logarithm can be calculated like this.