A Place for Latest Exam wise Questions, Videos, Previous Year Papers, Study Stuff for MCA Examinations - NIMCET
Previous Year Question (PYQs)
4
Suppose the largest n bit number requires ‘d’ digits in decimal representation. Which of the following relations between ‘n’ and ‘d’ is approximately correct
Solution
n bits binary number required d -decimal digits.
So, ${10}^d{\gt}{2}^n$
Take on both side
$\log _{10}({10}^d)\gt{\log _{10}({2}^n)}^{}$
$d{\gt}n\log _{10}(2)$
Online Test Series, Information About Examination, Syllabus, Notification and More.