Use the form below to do your conversion.
Solution
Step1
Log78495=Log(8495) ÷ Log(7)
Log(8495)= 3.9291633832051
Log(7)=0.84509804001426
Log78495=3.9291633832051 ÷ 0.84509804001426
Ans=4.6493580592599
Step2
Alternatively, the logarithm can be calculated like this.