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Write the decimal number 39 to base 2

Write the decimal number 39 to base 2
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 10011 base 2
  • B 110111 base 2
  • C 111001 base 2
  • D 100101 base 2
  • E 19.5 base 2
Correct Answer: Option A
Explanation:
\(\begin{array}{c|c} 2 & 39\\ 2 & 19 R 1\\ 2 & 9 R 1\\2 & 4 R 0\\2 & 1 R 0\\ 2 & 1 R 1\end{array}\)
= 10011 base 2

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