Use the form below to do your conversion.
Solution
Step1
Log1315421=Log(15421) ÷ Log(13)
Log(15421)= 4.188112537165
Log(13)=1.1139433523068
Log1315421=4.188112537165 ÷ 1.1139433523068
Ans=3.7597176988327
Step2
Alternatively, the logarithm can be calculated like this.