Use the form below to do your conversion.
Solution
Step1
Log2013117=Log(13117) ÷ Log(20)
Log(13117)= 4.1178345185437
Log(20)=1.301029995664
Log2013117=4.1178345185437 ÷ 1.301029995664
Ans=3.1650573255555
Step2
Alternatively, the logarithm can be calculated like this.