Use the form below to do your conversion.
Solution
Step1
Log131243=Log(1243) ÷ Log(13)
Log(1243)= 3.0944711286416
Log(13)=1.1139433523068
Log131243=3.0944711286416 ÷ 1.1139433523068
Ans=2.7779429916552
Step2
Alternatively, the logarithm can be calculated like this.