Use the form below to do your conversion.
Solution
Step1
Log2014021=Log(14021) ÷ Log(20)
Log(14021)= 4.1467789893078
Log(20)=1.301029995664
Log2014021=4.1467789893078 ÷ 1.301029995664
Ans=3.1873046763934
Step2
Alternatively, the logarithm can be calculated like this.