Use the form below to do your conversion.
Solution
Step1
Log2112115=Log(12115) ÷ Log(21)
Log(12115)= 4.0833234184735
Log(21)=1.3222192947339
Log2112115=4.0833234184735 ÷ 1.3222192947339
Ans=3.0882346330419
Step2
Alternatively, the logarithm can be calculated like this.