Use the form below to do your conversion.
Solution
Step1
Log2116487=Log(16487) ÷ Log(21)
Log(16487)= 4.2171416379383
Log(21)=1.3222192947339
Log2116487=4.2171416379383 ÷ 1.3222192947339
Ans=3.1894419138596
Step2
Alternatively, the logarithm can be calculated like this.