Use the form below to do your conversion.
Solution
Step1
Log71225=Log(1225) ÷ Log(7)
Log(1225)= 3.0881360887006
Log(7)=0.84509804001426
Log71225=3.0881360887006 ÷ 0.84509804001426
Ans=3.6541749506938
Step2
Alternatively, the logarithm can be calculated like this.