Use the form below to do your conversion.
Solution
Step1
Log1310439=Log(10439) ÷ Log(13)
Log(10439)= 4.0186588975855
Log(13)=1.1139433523068
Log1310439=4.0186588975855 ÷ 1.1139433523068
Ans=3.6075971810087
Step2
Alternatively, the logarithm can be calculated like this.