Use the form below to do your conversion.
Solution
Step1
Log213133=Log(3133) ÷ Log(21)
Log(3133)= 3.4959603948817
Log(21)=1.3222192947339
Log213133=3.4959603948817 ÷ 1.3222192947339
Ans=2.6440095140082
Step2
Alternatively, the logarithm can be calculated like this.