Use the form below to do your conversion.
Solution
Step1
Log7851=Log(851) ÷ Log(7)
Log(851)= 2.9299295600846
Log(7)=0.84509804001426
Log7851=2.9299295600846 ÷ 0.84509804001426
Ans=3.466970009817
Step2
Alternatively, the logarithm can be calculated like this.