Use the form below to do your conversion.
Solution
Step1
Log91243=Log(1243) ÷ Log(9)
Log(1243)= 3.0944711286416
Log(9)=0.95424250943932
Log91243=3.0944711286416 ÷ 0.95424250943932
Ans=3.242856085357
Step2
Alternatively, the logarithm can be calculated like this.