Use the form below to do your conversion.
Solution
Step1
Log289725=Log(9725) ÷ Log(28)
Log(9725)= 3.9878896099977
Log(28)=1.4471580313422
Log289725=3.9878896099977 ÷ 1.4471580313422
Ans=2.7556697496949
Step2
Alternatively, the logarithm can be calculated like this.