Use the form below to do your conversion.
Solution
Step1
Log87475=Log(7475) ÷ Log(8)
Log(7475)= 3.8736111969965
Log(8)=0.90308998699194
Log87475=3.8736111969965 ÷ 0.90308998699194
Ans=4.2892859546576
Step2
Alternatively, the logarithm can be calculated like this.