Use the form below to do your conversion.
Solution
Step1
Log213199=Log(3199) ÷ Log(21)
Log(3199)= 3.5050142400841
Log(21)=1.3222192947339
Log213199=3.5050142400841 ÷ 1.3222192947339
Ans=2.6508569751203
Step2
Alternatively, the logarithm can be calculated like this.