Use the form below to do your conversion.
Solution
Step1
Log72609=Log(2609) ÷ Log(7)
Log(2609)= 3.4164740791002
Log(7)=0.84509804001426
Log72609=3.4164740791002 ÷ 0.84509804001426
Ans=4.0426955422149
Step2
Alternatively, the logarithm can be calculated like this.