Use the form below to do your conversion.
Solution
Step1
Log913409=Log(13409) ÷ Log(9)
Log(13409)= 4.1273963907766
Log(9)=0.95424250943932
Log913409=4.1273963907766 ÷ 0.95424250943932
Ans=4.3253118048594
Step2
Alternatively, the logarithm can be calculated like this.