Use the form below to do your conversion.
Solution
Step1
Log166425=Log(6425) ÷ Log(16)
Log(6425)= 3.8078731320033
Log(16)=1.2041199826559
Log166425=3.8078731320033 ÷ 1.2041199826559
Ans=3.1623701847422
Step2
Alternatively, the logarithm can be calculated like this.