Use the form below to do your conversion.
Solution
Step1
Log266421=Log(6421) ÷ Log(26)
Log(6421)= 3.8076026699165
Log(26)=1.4149733479708
Log266421=3.8076026699165 ÷ 1.4149733479708
Ans=2.6909359638306
Step2
Alternatively, the logarithm can be calculated like this.