Use the form below to do your conversion.
Solution
Step1
Log99997=Log(9997) ÷ Log(9)
Log(9997)= 3.9998696921083
Log(9)=0.95424250943932
Log99997=3.9998696921083 ÷ 0.95424250943932
Ans=4.1916699922103
Step2
Alternatively, the logarithm can be calculated like this.