Tebibytes to pebibytes
Type a value in tebibytes to see it in pebibytes straight away, or type in the second box to convert back.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Type the value in the tebibytes box.
- Read the result in pebibytes as you type, and pick the precision you need.
- Swap the direction to convert back, or copy the result.
How it is calculated
PiB = TiB × 0.0009765625
Multiply the value in tebibytes by 0.0009765625 to get pebibytes.
Example
To convert 25 TiB to pebibytes: 25 × 0.0009765625 = 0.0244141 PiB.
Conversion table
| Tebibytes (TiB) | Pebibytes (PiB) |
|---|---|
| 1 | 0.000976563 |
| 2 | 0.00195313 |
| 3 | 0.00292969 |
| 5 | 0.00488281 |
| 10 | 0.00976563 |
| 20 | 0.0195313 |
| 25 | 0.0244141 |
| 50 | 0.0488281 |
| 100 | 0.0976563 |
| 250 | 0.244141 |
| 500 | 0.488281 |
| 1,000 | 0.976563 |
About the units
- Tebibyte
- A binary unit equal to exactly 2^40 = 1,099,511,627,776 bytes, which is 1024 gibibytes.
- Pebibyte
- A binary unit equal to exactly 2^50 bytes, which is 1024 tebibytes.
Limits and caveats
- Results are rounded for display and computed with the browser's floating point precision (about 15 significant digits).
- Both unit factors are exact by their official definitions.
Questions about this tool
How many pebibytes are in one tebibyte?
1 TiB = 0.000976563 PiB exactly.
How do I convert tebibytes to pebibytes?
Use PiB = TiB × 0.0009765625. For example, 25 TiB = 0.0244141 PiB.
How many tebibytes are in one pebibyte?
1 PiB = 1,024 TiB.
Why does a 1 TB drive show about 931 GB on my computer?
Drive makers count 1 TB as 10^12 bytes, while Windows divides by 2^30 and labels the result GB even though it is really GiB. So 10^12 ÷ 1,073,741,824 gives about 931.32, and no space is missing.
What is the difference between a kilobyte and a kibibyte?
A kilobyte (kB) is a decimal unit of 1000 bytes and a kibibyte (KiB) is a binary unit of 1024 bytes. The same split applies to mega and mebi, giga and gibi, and the gap grows at each step.