Use the form below to do your conversion.
Solution
Step1
Log138243=Log(8243) ÷ Log(13)
Log(8243)= 3.9160852998437
Log(13)=1.1139433523068
Log138243=3.9160852998437 ÷ 1.1139433523068
Ans=3.5155156604095
Step2
Alternatively, the logarithm can be calculated like this.