Bytes (B) to Exabytes (EB) Converter
Type your storage value in the input field to find Exabytes (EB) equivalent of your Byte (B) value. 1 B = 1.000000e-18 EB, calculated across both decimal (SI) and binary (IEC) standards.
Convert Bytes to Exabytes
Do you want to convert exabytes to bytes?
How to Convert Bytes to Exabytes
To convert bytes to exabytes, divide by 1.000000000000e+18. This gives you the equivalent storage size in the target unit. Try the EB to B.
B: A byte consists of 8 bits and is the standard unit for measuring digital storage. One byte can represent 256 different values (0-255). Use our Bytes in Terabits.
EB: An exabyte is 1,000 petabytes or 10^18 bytes. Used to measure global internet traffic and massive data volumes. You might also need: converting Gibibits to Exabytes.
1 B = 1.000000e-18 EB (using SI decimal standard) — or equivalently, 1 EB = 1.000000000000e+18B.
B to EB Conversion Formula
// Convert B to EB
EB = B × 1.000000e-18
// Reverse: Convert EB to B
B = EB × 1.000000000000e+18
Byte to Exabyte Conversion Examples
100 B = 1.000000e-16 EB
256 B = 2.560000e-16 EB
500 B = 5.000000e-16 EB
1,000 B = 1.000000e-15 EB
2,048 B = 2.048000e-15 EB
What Is a Byte?
A byte consists of 8 bits and is the standard unit for measuring digital storage. One byte can represent 256 different values (0-255). Check out our GiB to PB conversion rate.
The byte is a fundamental unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. Check out our calculate Pbps to EB/s.
Common uses: File sizes, memory addressing, character encoding (ASCII, UTF-8) You might also need: how many Yottabytes in a B.
1 B = 8 bits = 1 bytes.
The byte can be abbreviated as B; for example, 1 byte can be written as 1 B.
What Is a Exabyte?
An exabyte is 1,000 petabytes or 10^18 bytes. Used to measure global internet traffic and massive data volumes. See also: how many EB in Kibibytes.
The exabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. Learn more: Nibbles to Yib.
Common uses: Global internet traffic, hyperscale data centers, worldwide digital data estimation Check out our convert GiB/s to Tebibits Per Second.
1 EB = 8 × 10¹⁸ bits = 1 × 10¹⁸ bytes.
The exabyte can be abbreviated as EB; for example, 1 exabyte can be written as 1 EB.
Byte to Exabyte Conversion Table
The table below shows various byte measurements converted to exabytes.
| Bytes | Exabytes |
|---|---|
| 1 B | 1.0000e-18 EB |
| 2 B | 2.0000e-18 EB |
| 5 B | 5.0000e-18 EB |
| 10 B | 1.0000e-17 EB |
| 25 B | 2.5000e-17 EB |
| 50 B | 5.0000e-17 EB |
| 100 B | 1.0000e-16 EB |
| 128 B | 1.2800e-16 EB |
| 250 B | 2.5000e-16 EB |
| 256 B | 2.5600e-16 EB |
| 500 B | 5.0000e-16 EB |
| 512 B | 5.1200e-16 EB |
| 1,000 B | 1.0000e-15 EB |
| 1,024 B | 1.0240e-15 EB |
SI Decimal vs Binary: Why Two Different Standards?
When converting bytes to exabytes, different tools may give slightly different results. This is because there are two competing standards for measuring digital storage:
| Standard | Base | 1 KB equals | Used By |
|---|---|---|---|
| SI Decimal | 1000 | 1,000 bytes | Hard drive manufacturers, macOS, network speeds |
| Binary (IEC) | 1024 | 1,024 bytes | Windows, Linux (partially), RAM specifications |
Note: Our calculator defaults to SI decimal (base 1000) to match the box label. To match Windows, toggle the standard at the top of the calculator.