Use the form below to do your conversion.
Solution
Step1
Log209967=Log(9967) ÷ Log(20)
Log(9967)= 3.9985644582609
Log(20)=1.301029995664
Log209967=3.9985644582609 ÷ 1.301029995664
Ans=3.0733837587044
Step2
Alternatively, the logarithm can be calculated like this.