Use the form below to do your conversion.
Solution
Step1
Log217417=Log(7417) ÷ Log(21)
Log(7417)= 3.8702282790118
Log(21)=1.3222192947339
Log217417=3.8702282790118 ÷ 1.3222192947339
Ans=2.9270698850228
Step2
Alternatively, the logarithm can be calculated like this.