Use the form below to do your conversion.
Solution
Step1
Log2012209=Log(12209) ÷ Log(20)
Log(12209)= 4.0866800937346
Log(20)=1.301029995664
Log2012209=4.0866800937346 ÷ 1.301029995664
Ans=3.1411113558908
Step2
Alternatively, the logarithm can be calculated like this.