Mathematics

Convert 89(_{10}) to a number in base two.

Convert 89(_{10}) to a number in base two.

  • A.
    1101001
  • B.
    1011001
  • C.
    1001101
  • D.
    101101
  • E.
    11001
Correct Answer: Option B
Explanation

(89_{10})

289
244 r 1
222 r 0
211 r 0
25 r 1
22 r 1
21 r 0
 0 r 1

(89_{10} = 1011001_{2})