Use the form below to do your conversion.
Solution
Step1
Log122045=Log(2045) ÷ Log(12)
Log(2045)= 3.3106933123434
Log(12)=1.0791812460476
Log122045=3.3106933123434 ÷ 1.0791812460476
Ans=3.0677824734894
Step2
Alternatively, the logarithm can be calculated like this.