Use the form below to do your conversion.
Solution
Step1
Log2116945=Log(16945) ÷ Log(21)
Log(16945)= 4.2290415731734
Log(21)=1.3222192947339
Log2116945=4.2290415731734 ÷ 1.3222192947339
Ans=3.1984418848043
Step2
Alternatively, the logarithm can be calculated like this.