Use the form below to do your conversion.
Solution
Step1
Log78681=Log(8681) ÷ Log(7)
Log(8681)= 3.9385697562211
Log(7)=0.84509804001426
Log78681=3.9385697562211 ÷ 0.84509804001426
Ans=4.6604885702428
Step2
Alternatively, the logarithm can be calculated like this.