Use the form below to do your conversion.
Solution
Step1
Log2011965=Log(11965) ÷ Log(20)
Log(11965)= 4.0779127029495
Log(20)=1.301029995664
Log2011965=4.0779127029495 ÷ 1.301029995664
Ans=3.1343725483195
Step2
Alternatively, the logarithm can be calculated like this.