Use the form below to do your conversion.
Solution
Step1
Log216065=Log(6065) ÷ Log(21)
Log(6065)= 3.7828308052026
Log(21)=1.3222192947339
Log216065=3.7828308052026 ÷ 1.3222192947339
Ans=2.8609708089034
Step2
Alternatively, the logarithm can be calculated like this.