Use the form below to do your conversion.
Solution
Step1
Log211717=Log(1717) ÷ Log(21)
Log(1717)= 3.2347702951609
Log(21)=1.3222192947339
Log211717=3.2347702951609 ÷ 1.3222192947339
Ans=2.446470345762
Step2
Alternatively, the logarithm can be calculated like this.