Use the form below to do your conversion.
Solution
Step1
Log76491=Log(6491) ÷ Log(7)
Log(6491)= 3.8123116091311
Log(7)=0.84509804001426
Log76491=3.8123116091311 ÷ 0.84509804001426
Ans=4.5110879786999
Step2
Alternatively, the logarithm can be calculated like this.