Use the form below to do your conversion.
Solution
Step1
Log207741=Log(7741) ÷ Log(20)
Log(7741)= 3.8887970674567
Log(20)=1.301029995664
Log207741=3.8887970674567 ÷ 1.301029995664
Ans=2.9890141506476
Step2
Alternatively, the logarithm can be calculated like this.