Use the form below to do your conversion.
Solution
Step1
Log91721=Log(1721) ÷ Log(9)
Log(1721)= 3.2357808703276
Log(9)=0.95424250943932
Log91721=3.2357808703276 ÷ 0.95424250943932
Ans=3.3909418605012
Step2
Alternatively, the logarithm can be calculated like this.