Use the form below to do your conversion.
Solution
Step1
Log2018415=Log(18415) ÷ Log(20)
Log(18415)= 4.2651717231909
Log(20)=1.301029995664
Log2018415=4.2651717231909 ÷ 1.301029995664
Ans=3.2783039110595
Step2
Alternatively, the logarithm can be calculated like this.