Use the form below to do your conversion.
Solution
Step1
Log201153=Log(1153) ÷ Log(20)
Log(1153)= 3.0618293072947
Log(20)=1.301029995664
Log201153=3.0618293072947 ÷ 1.301029995664
Ans=2.3533887131727
Step2
Alternatively, the logarithm can be calculated like this.