Use the form below to do your conversion.
Solution
Step1
Log213169=Log(3169) ÷ Log(21)
Log(3169)= 3.5009222391903
Log(21)=1.3222192947339
Log213169=3.5009222391903 ÷ 1.3222192947339
Ans=2.6477621776763
Step2
Alternatively, the logarithm can be calculated like this.