Use the form below to do your conversion.
Solution
Step1
Log1210921=Log(10921) ÷ Log(12)
Log(10921)= 4.0382624071048
Log(12)=1.0791812460476
Log1210921=4.0382624071048 ÷ 1.0791812460476
Ans=3.7419686654994
Step2
Alternatively, the logarithm can be calculated like this.