Use the form below to do your conversion.
Solution
Step1
Log166391=Log(6391) ÷ Log(16)
Log(6391)= 3.8055688175486
Log(16)=1.2041199826559
Log166391=3.8055688175486 ÷ 1.2041199826559
Ans=3.1604564930105
Step2
Alternatively, the logarithm can be calculated like this.