Use the form below to do your conversion.
Solution
Step1
Log74405=Log(4405) ÷ Log(7)
Log(4405)= 3.6439459127481
Log(7)=0.84509804001426
Log74405=3.6439459127481 ÷ 0.84509804001426
Ans=4.3118617488293
Step2
Alternatively, the logarithm can be calculated like this.