Use the form below to do your conversion.
Solution
Step1
Log1313993=Log(13993) ÷ Log(13)
Log(13993)= 4.1459108341324
Log(13)=1.1139433523068
Log1313993=4.1459108341324 ÷ 1.1139433523068
Ans=3.7218327355217
Step2
Alternatively, the logarithm can be calculated like this.