Use the form below to do your conversion.
Solution
Step1
Log2116513=Log(16513) ÷ Log(21)
Log(16513)= 4.2178259808999
Log(21)=1.3222192947339
Log2116513=4.2178259808999 ÷ 1.3222192947339
Ans=3.1899594853126
Step2
Alternatively, the logarithm can be calculated like this.