Use the form below to do your conversion.
Solution
Step1
Log1317221=Log(17221) ÷ Log(13)
Log(17221)= 4.2360583667386
Log(13)=1.1139433523068
Log1317221=4.2360583667386 ÷ 1.1139433523068
Ans=3.8027592318462
Step2
Alternatively, the logarithm can be calculated like this.