Use the form below to do your conversion.
Solution
Step1
Log2421=Log(421) ÷ Log(2)
Log(421)= 2.6242820958357
Log(2)=0.30102999566398
Log2421=2.6242820958357 ÷ 0.30102999566398
Ans=8.7176764230664
Step2
Alternatively, the logarithm can be calculated like this.