Use the form below to do your conversion.
Solution
Step1
Log2012275=Log(12275) ÷ Log(20)
Log(12275)= 4.089021500795
Log(20)=1.301029995664
Log2012275=4.089021500795 ÷ 1.301029995664
Ans=3.1429110123692
Step2
Alternatively, the logarithm can be calculated like this.