Use the form below to do your conversion.
Solution
Step1
Log213209=Log(3209) ÷ Log(21)
Log(3209)= 3.5063697170955
Log(21)=1.3222192947339
Log213209=3.5063697170955 ÷ 1.3222192947339
Ans=2.651882128071
Step2
Alternatively, the logarithm can be calculated like this.