Use the form below to do your conversion.
Solution
Step1
Log166415=Log(6415) ÷ Log(16)
Log(6415)= 3.8071966607109
Log(16)=1.2041199826559
Log166415=3.8071966607109 ÷ 1.2041199826559
Ans=3.1618083874943
Step2
Alternatively, the logarithm can be calculated like this.