Use the form below to do your conversion.
Solution
Step1
Log207217=Log(7217) ÷ Log(20)
Log(7217)= 3.8583567052978
Log(20)=1.301029995664
Log207217=3.8583567052978 ÷ 1.301029995664
Ans=2.965617025093
Step2
Alternatively, the logarithm can be calculated like this.