Use the form below to do your conversion.
Solution
Step1
Log716405=Log(16405) ÷ Log(7)
Log(16405)= 4.2149762347221
Log(7)=0.84509804001426
Log716405=4.2149762347221 ÷ 0.84509804001426
Ans=4.987558880921
Step2
Alternatively, the logarithm can be calculated like this.