Use the form below to do your conversion.
Solution
Step1
Log87097=Log(7097) ÷ Log(8)
Log(7097)= 3.8510748052289
Log(8)=0.90308998699194
Log87097=3.8510748052289 ÷ 0.90308998699194
Ans=4.2643311970009
Step2
Alternatively, the logarithm can be calculated like this.