Multiple choice general knowledge

Which has greater storage capacity

  1. 3 015 tebibyte

  2. 3 087 000 00 GB

  3. 3 315 000 000 000 Octet

  4. 25 900 000 000 mebibit

  5. 26 520 000 000 000 Kbit

  6. 23 exabit
Reveal answer Fill a bubble to check yourself
F Correct answer
Explanation

Compare all values in the same unit (kilobits). A: 3015 TiB = 3015 × 8192 Gb × 1024 Mb × 1024 Kb = 25,337,820,000,000 Kb. B: 3087 GB = 3,087 × 8 Gb × 1024 Mb × 1024 Kb = 25,534,457,856 Kb. C: 3,315,000,000,000 octets = 3,315,000,000,000 × 8 bits = 26,520,000,000,000 bits. D: 25,900,000,000 Mib = 25.9 billion × 1024 Kb = 26,521,600,000,000 Kb. E: 26,520,000,000,000 Kb (this value). F: 23 Ebit = 23 × 10^18 bits = 23,000,000,000,000,000,000 bits = 23,000,000,000,000,000,000 Kb. Option F is clearly the largest by many orders of magnitude (exabits vs terabits/gigabits).

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