Use the form below to do your conversion.
Solution
Step1
Log215003=Log(5003) ÷ Log(21)
Log(5003)= 3.6992305028834
Log(21)=1.3222192947339
Log215003=3.6992305028834 ÷ 1.3222192947339
Ans=2.797743549513
Step2
Alternatively, the logarithm can be calculated like this.