Use the form below to do your conversion.
Solution
Step1
Log21329=Log(329) ÷ Log(21)
Log(329)= 2.51719589795
Log(21)=1.3222192947339
Log21329=2.51719589795 ÷ 1.3222192947339
Ans=1.9037658185562
Step2
Alternatively, the logarithm can be calculated like this.