Use the form below to do your conversion.
Solution
Step1
Log1210915=Log(10915) ÷ Log(12)
Log(10915)= 4.0380237400452
Log(12)=1.0791812460476
Log1210915=4.0380237400452 ÷ 1.0791812460476
Ans=3.7417475098219
Step2
Alternatively, the logarithm can be calculated like this.