Use the form below to do your conversion.
Solution
Step1
Log91421=Log(1421) ÷ Log(9)
Log(1421)= 3.1525940779275
Log(9)=0.95424250943932
Log91421=3.1525940779275 ÷ 0.95424250943932
Ans=3.3037661252168
Step2
Alternatively, the logarithm can be calculated like this.