Use the form below to do your conversion.
Solution
Step1
Log1317965=Log(17965) ÷ Log(13)
Log(17965)= 4.2544272215407
Log(13)=1.1139433523068
Log1317965=4.2544272215407 ÷ 1.1139433523068
Ans=3.8192491680392
Step2
Alternatively, the logarithm can be calculated like this.