Use the form below to do your conversion.
Solution
Step1
Log207141=Log(7141) ÷ Log(20)
Log(7141)= 3.8537590330748
Log(20)=1.301029995664
Log207141=3.8537590330748 ÷ 1.301029995664
Ans=2.9620831540536
Step2
Alternatively, the logarithm can be calculated like this.