Convert the decimal number 1234 to binary, octal, and hexadecimal. Which of the following options correctly represents these conversions?

Asked In: BPSC TRE 3.0

Options

  • A. Binary: 10011010010, Octal: 2322, Hexadecimal: 4D2
  • B. Binary: 11001110010, Octal: 1712, Hexadecimal: 72A
  • C. Binary: 11100110010, Octal: 1642, Hexadecimal: 3CD
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. Binary: 10011010010, Octal: 2322, Hexadecimal: 4D2

Detailed Explanation

Correct Answer: (A)
Decimal 1234 = Binary 10011010010.
Octal = 2322.
Hexadecimal = 4D2.
Verification: 4D2 in hexadecimal = (4 × 256) + (13 × 16) + 2 = 1234.