Use the form below to do your conversion.
Solution
Step1
Log121865=Log(1865) ÷ Log(12)
Log(1865)= 3.2706788361447
Log(12)=1.0791812460476
Log121865=3.2706788361447 ÷ 1.0791812460476
Ans=3.0307039231113
Step2
Alternatively, the logarithm can be calculated like this.