Exabit (Eb) - Unit Information & Conversion
🔄 Quick Convert Exabit
What is a Exabit?
Definition
An exabit (Eb) is a unit of digital information equal to 1018 bits, or 1,000,000,000,000,000,000 bits (one quintillion bits). It uses the standard SI decimal prefix 'exa-'.
History
The prefix 'exa-' (representing 1018) was adopted as an SI prefix by the General Conference on Weights and Measures (CGPM) in 1975. Its application to the bit (exabit) followed the increasing need to quantify extremely large amounts of digital information and data transfer rates in telecommunications and large-scale networking.
Common Uses
Exabits are used to measure very large volumes of data, typically in contexts such as:
- Total global internet traffic over extended periods (e.g., annually).
- Aggregate data transfer across major international network backbones.
- Theoretical capacities of future large-scale data storage systems or networks.
- High-level discussions of data generated by large scientific projects (like particle physics or astronomy).
It is less common in consumer contexts compared to smaller units like gigabits or terabits.
Exabit Conversion Formulas
To Bit:
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To Kilobit:
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To Terabit:
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To Petabit:
To Petabyte:
To Exabyte:
To Kibibit:
To Kibibyte:
To Mebibit:
To Mebibyte:
To Gibibit:
To Gibibyte:
To Tebibit:
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To Pebibit:
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To Exbibit:
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Frequently Asked Questions
There are 1018 (one quintillion, or 1 followed by 18 zeros) bits in 1 exabit (Eb).
Convert Exabit
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