Use the form below to do your conversion.
Solution
Step1
Log2011149=Log(11149) ÷ Log(20)
Log(11149)= 4.0472359154597
Log(20)=1.301029995664
Log2011149=4.0472359154597 ÷ 1.301029995664
Ans=3.1107937011046
Step2
Alternatively, the logarithm can be calculated like this.