Use the form below to do your conversion.
Solution
Step1
Log512421=Log(12421) ÷ Log(5)
Log(12421)= 4.0941565617825
Log(5)=0.69897000433602
Log512421=4.0941565617825 ÷ 0.69897000433602
Ans=5.8574138180246
Step2
Alternatively, the logarithm can be calculated like this.