Use the form below to do your conversion.
Solution
Step1
Log76221=Log(6221) ÷ Log(7)
Log(6221)= 3.7938602013427
Log(7)=0.84509804001426
Log76221=3.7938602013427 ÷ 0.84509804001426
Ans=4.489254526349
Step2
Alternatively, the logarithm can be calculated like this.