Use the form below to do your conversion.
Solution
Step1
Log9215=Log(215) ÷ Log(9)
Log(215)= 2.3324384599156
Log(9)=0.95424250943932
Log9215=2.3324384599156 ÷ 0.95424250943932
Ans=2.4442827026078
Step2
Alternatively, the logarithm can be calculated like this.