Use the form below to do your conversion.
Solution
Step1
Log2113205=Log(13205) ÷ Log(21)
Log(13205)= 4.1207384055429
Log(21)=1.3222192947339
Log2113205=4.1207384055429 ÷ 1.3222192947339
Ans=3.1165317447377
Step2
Alternatively, the logarithm can be calculated like this.