Use the form below to do your conversion.
Solution
Step1
Log78245=Log(8245) ÷ Log(7)
Log(8245)= 3.9161906599805
Log(7)=0.84509804001426
Log78245=3.9161906599805 ÷ 0.84509804001426
Ans=4.6340075051109
Step2
Alternatively, the logarithm can be calculated like this.