Exabit to Pebibit Conversion Calculator: Free Online Tool

Convert exabits to pebibits with our free online data storage converter.

From:

Exabit

To:

Pebibit

How to Use the Calculator:

Enter the value you want to convert in the 'From' field (Exabit).
The converted value in Pebibit will appear automatically in the 'To' field.
Use the dropdown menus to select different units within the Data Storage category.
Click the swap button (⇌) to reverse the conversion direction.

How to Convert Exabit to Pebibit

Converting Exabit to Pebibit involves multiplying the value by a specific conversion factor, as shown in the formula below.

Formula:

1 Exabit = 888.178 pebibits

Example Calculation:

Convert 10 exabits: 10 × 888.178 = 8881.78 pebibits

Disclaimer: For Reference Only

These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.

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What is a Exabit and a Pebibit?

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-'.

A pebibit (Pib) is a unit of digital information equal to 250 bits, which is exactly 1,125,899,906,842,624 bits. It uses the binary prefix 'pebi-' established by the International Electrotechnical Commission (IEC). The pebibit is closely related to the petabit (Pb), which is defined using the decimal prefix 'peta-' (1015 or 1,000,000,000,000,000 bits).

Note: The Exabit is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Pebibit belongs to the imperial/US customary system.

History of the Exabit and Pebibit

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.

The prefix 'pebi-' (representing 250) was defined by the IEC in 1998 along with other binary prefixes (kibi-, mebi-, gibi-, tebi-, exbi-). This standardization aimed to eliminate the confusion caused by using SI prefixes (like kilo-, mega-, giga-, tera-, peta-) to denote both powers of 1000 (decimal) and powers of 1024 (binary) in computing contexts, especially for large quantities of data. The term 'pebibit' specifically refers to the 250 multiple of bits.

Common Uses for exabits and pebibits

Explore the typical applications for both Exabit (imperial/US) and Pebibit (imperial/US) to understand their common contexts.

Common Uses for exabits

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.

Common Uses for pebibits

Pebibits are used in contexts dealing with extremely large amounts of data where binary precision is crucial:

Specifying the capacity of very large-scale storage systems or data archives at the bit level in technical documentation.
Calculations in high-performance computing (HPC), large dataset analysis, and scientific simulations involving massive bit streams.
Theoretical calculations in computer science, information theory, and advanced data transmission analysis.
Ensuring accuracy when comparing binary (Pib) and decimal (Pb) data quantities in contexts like large network traffic analysis or storage capacity planning. While petabits (Pb) are more common for network throughput (Pbps), pebibits provide precision for binary-based storage or memory calculations at this scale.

Frequently Asked Questions

Questions About Exabit (Eb)

How many bits are in an exabit?

There are 1018 (one quintillion, or 1 followed by 18 zeros) bits in 1 exabit (Eb).

How many petabits (Pb) are in an exabit (Eb)?

There are 1,000 petabits (Pb) in 1 exabit (Eb), since 'peta-' represents 1015 and 'exa-' represents 1018.

What is the difference between an exabit (Eb) and an exabyte (EB)?

An exabit (Eb) measures data in bits, while an exabyte (EB) measures data in bytes. Since 1 byte typically equals 8 bits, 1 exabyte (EB) is equal to 8 exabits (Eb).

What is the difference between an exabit (Eb) and an exbibit (Eib)?

An exabit (Eb) uses the decimal prefix 'exa-' (1018 bits). An exbibit (Eib) uses the binary prefix 'exbi-' (260 bits). An exbibit is significantly larger than an exabit (approximately 1.15 Eb). Exbibits are used when specifically referring to powers-of-2 multiples in computing contexts.

About Pebibit (Pib)

How many bits are in a pebibit?

There are exactly 250 bits in 1 pebibit (Pib). This equals 1,125,899,906,842,624 bits.

How many tebibits (Tib) are in a pebibit (Pib)?

There are 1,024 tebibits (Tib) in 1 pebibit (Pib). This is because 1 Pib = 250 bits and 1 Tib = 240 bits, and 250 / 240 = 210 = 1,024.

What is the difference between a pebibit (Pib) and a petabit (Pb)?

A pebibit (Pib) represents 250 bits (1,125,899,906,842,624 bits), using the binary prefix 'pebi-'. A petabit (Pb) represents 1015 bits (1,000,000,000,000,000 bits), using the decimal prefix 'peta-'. A pebibit is approximately 12.6% larger than a petabit (1 Pib ≈ 1.126 Pb).

What is the difference between a pebibit (Pib) and a pebibyte (PiB)?

A pebibit (Pib) measures information in bits, while a pebibyte (PiB) measures information in bytes. Assuming the standard 1 byte = 8 bits, 1 pebibyte (PiB) is equal to 8 pebibits (Pib). Both use the binary prefix 'pebi-' (250).

Conversion Table: Exabit to Pebibit

Exabit (Eb)	Pebibit (Pib)
1	888.178
5	4,440.892
10	8,881.784
25	22,204.461
50	44,408.921
100	88,817.842
500	444,089.21
1,000	888,178.42

All Data Storage Conversions

Bit to Byte Bit to Kilobit Bit to Kilobyte Bit to Megabit Bit to Megabyte Bit to Gigabit Bit to Gigabyte Bit to Terabit Bit to Terabyte Bit to Petabit Bit to Petabyte Bit to Exabit Bit to Exabyte Bit to Kibibit Bit to Kibibyte Bit to Mebibit Bit to Mebibyte Bit to Gibibit Bit to Gibibyte Bit to Tebibit Bit to Tebibyte Bit to Pebibit Bit to Pebibyte Bit to Exbibit Bit to Exbibyte Byte to Bit Byte to Kilobit Byte to Kilobyte Byte to Megabit Byte to Megabyte Byte to Gigabit Byte to Gigabyte Byte to Terabit Byte to Terabyte Byte to Petabit Byte to Petabyte Byte to Exabit Byte to Exabyte Byte to Kibibit Byte to Kibibyte Byte to Mebibit Byte to Mebibyte Byte to Gibibit Byte to Gibibyte Byte to Tebibit Byte to Tebibyte Byte to Pebibit Byte to Pebibyte Byte to Exbibit Byte to Exbibyte Kilobit to Bit Kilobit to Byte Kilobit to Kilobyte Kilobit to Megabit Kilobit to Megabyte Kilobit to Gigabit Kilobit to Gigabyte Kilobit to Terabit Kilobit to Terabyte Kilobit to Petabit Kilobit to Petabyte Kilobit to Exabit Kilobit to Exabyte Kilobit to Kibibit Kilobit to Kibibyte Kilobit to Mebibit Kilobit to Mebibyte Kilobit to Gibibit Kilobit to Gibibyte Kilobit to Tebibit Kilobit to Tebibyte Kilobit to Pebibit Kilobit to Pebibyte Kilobit to Exbibit Kilobit to Exbibyte Kilobyte to Bit Kilobyte to Byte Kilobyte to Kilobit Kilobyte to Megabit Kilobyte to Megabyte Kilobyte to Gigabit Kilobyte to Gigabyte Kilobyte to Terabit Kilobyte to Terabyte Kilobyte to Petabit Kilobyte to Petabyte Kilobyte to Exabit Kilobyte to Exabyte Kilobyte to Kibibit Kilobyte to Kibibyte Kilobyte to Mebibit Kilobyte to Mebibyte Kilobyte to Gibibit Kilobyte to Gibibyte Kilobyte to Tebibit Kilobyte to Tebibyte Kilobyte to Pebibit Kilobyte to Pebibyte Kilobyte to Exbibit Kilobyte to Exbibyte Megabit to Bit Megabit to Byte Megabit to Kilobit Megabit to Kilobyte Megabit to Megabyte Megabit to Gigabit Megabit to Gigabyte Megabit to Terabit Megabit to Terabyte Megabit to Petabit Megabit to Petabyte Megabit to Exabit Megabit to Exabyte Megabit to Kibibit Megabit to Kibibyte Megabit to Mebibit Megabit to Mebibyte Megabit to Gibibit Megabit to Gibibyte Megabit to Tebibit