Use the form below to do your conversion.
Solution
Step1
Log2110217=Log(10217) ÷ Log(21)
Log(10217)= 4.009323393381
Log(21)=1.3222192947339
Log2110217=4.009323393381 ÷ 1.3222192947339
Ans=3.0322681035961
Step2
Alternatively, the logarithm can be calculated like this.