Use the form below to do your conversion.
Solution
Step1
Log87429=Log(7429) ÷ Log(8)
Log(7429)= 3.8709303583487
Log(8)=0.90308998699194
Log87429=3.8709303583487 ÷ 0.90308998699194
Ans=4.286317436917
Step2
Alternatively, the logarithm can be calculated like this.