Use the form below to do your conversion.
Solution
Step1
Log218213=Log(8213) ÷ Log(21)
Log(8213)= 3.9145018228273
Log(21)=1.3222192947339
Log218213=3.9145018228273 ÷ 1.3222192947339
Ans=2.9605541519609
Step2
Alternatively, the logarithm can be calculated like this.