Use the form below to do your conversion.
Solution
Step1
Log2018521=Log(18521) ÷ Log(20)
Log(18521)= 4.2676644317389
Log(20)=1.301029995664
Log2018521=4.2676644317389 ÷ 1.301029995664
Ans=3.2802198611577
Step2
Alternatively, the logarithm can be calculated like this.