Use the form below to do your conversion.
Solution
Step1
Log79725=Log(9725) ÷ Log(7)
Log(9725)= 3.9878896099977
Log(7)=0.84509804001426
Log79725=3.9878896099977 ÷ 0.84509804001426
Ans=4.7188484899698
Step2
Alternatively, the logarithm can be calculated like this.