Use the form below to do your conversion.
Solution
Step1
Log219695=Log(9695) ÷ Log(21)
Log(9695)= 3.9865478134147
Log(21)=1.3222192947339
Log219695=3.9865478134147 ÷ 1.3222192947339
Ans=3.0150428369123
Step2
Alternatively, the logarithm can be calculated like this.