Use the form below to do your conversion.
Solution
Step1
Log12421=Log(421) ÷ Log(12)
Log(421)= 2.6242820958357
Log(12)=1.0791812460476
Log12421=2.6242820958357 ÷ 1.0791812460476
Ans=2.4317343406835
Step2
Alternatively, the logarithm can be calculated like this.