Use the form below to do your conversion.
Solution
Step1
Log2116807=Log(16807) ÷ Log(21)
Log(16807)= 4.2254902000713
Log(21)=1.3222192947339
Log2116807=4.2254902000713 ÷ 1.3222192947339
Ans=3.1957559664273
Step2
Alternatively, the logarithm can be calculated like this.