Use the form below to do your conversion.
Solution
Step1
Log138303=Log(8303) ÷ Log(13)
Log(8303)= 3.9192350379233
Log(13)=1.1139433523068
Log138303=3.9192350379233 ÷ 1.1139433523068
Ans=3.5183432171905
Step2
Alternatively, the logarithm can be calculated like this.