Use the form below to do your conversion.
Solution
Step1
Log212173=Log(2173) ÷ Log(21)
Log(2173)= 3.3370597263205
Log(21)=1.3222192947339
Log212173=3.3370597263205 ÷ 1.3222192947339
Ans=2.523832271705
Step2
Alternatively, the logarithm can be calculated like this.