Use the form below to do your conversion.
Solution
Step1
Log213307=Log(3307) ÷ Log(21)
Log(3307)= 3.5194341949137
Log(21)=1.3222192947339
Log213307=3.5194341949137 ÷ 1.3222192947339
Ans=2.6617628474571
Step2
Alternatively, the logarithm can be calculated like this.