Use the form below to do your conversion.
Solution
Step1
Log2012575=Log(12575) ÷ Log(20)
Log(12575)= 4.099507993728
Log(20)=1.301029995664
Log2012575=4.099507993728 ÷ 1.301029995664
Ans=3.150971159305
Step2
Alternatively, the logarithm can be calculated like this.