Use the form below to do your conversion.
Solution
Step1
Log207705=Log(7705) ÷ Log(20)
Log(7705)= 3.8867726430544
Log(20)=1.301029995664
Log207705=3.8867726430544 ÷ 1.301029995664
Ans=2.9874581339463
Step2
Alternatively, the logarithm can be calculated like this.