Use the form below to do your conversion.
Solution
Step1
Log2113873=Log(13873) ÷ Log(21)
Log(13873)= 4.1421703862761
Log(21)=1.3222192947339
Log2113873=4.1421703862761 ÷ 1.3222192947339
Ans=3.1327408416844
Step2
Alternatively, the logarithm can be calculated like this.