Use the form below to do your conversion.
Solution
Step1
Log2513405=Log(13405) ÷ Log(25)
Log(13405)= 4.1272668183189
Log(25)=1.397940008672
Log2513405=4.1272668183189 ÷ 1.397940008672
Ans=2.9523919429415
Step2
Alternatively, the logarithm can be calculated like this.