Use the form below to do your conversion.
Solution
Step1
Log1013891=Log(13891) ÷ Log(10)
Log(13891)= 4.1427335113135
Log(10)=1
Log1013891=4.1427335113135 ÷ 1
Ans=4.1427335113135
Step2
Alternatively, the logarithm can be calculated like this.