Use the form below to do your conversion.
Solution
Step1
Log121109=Log(1109) ÷ Log(12)
Log(1109)= 3.0449315461492
Log(12)=1.0791812460476
Log121109=3.0449315461492 ÷ 1.0791812460476
Ans=2.8215200711659
Step2
Alternatively, the logarithm can be calculated like this.