Use the form below to do your conversion.
Solution
Step1
Log92215=Log(2215) ÷ Log(9)
Log(2215)= 3.3453737305591
Log(9)=0.95424250943932
Log92215=3.3453737305591 ÷ 0.95424250943932
Ans=3.5057898778002
Step2
Alternatively, the logarithm can be calculated like this.