1 gigabyte (GB) = 0.000001 petabytes (PB). To convert, divide by 1,000,000: PB = GB ÷ 1,000,000. For example, 500,000 GB = 0.5 PB.
PB = GB ÷ 1,000,000
Gigabytes to petabytes table
| Gigabytes (GB) | Petabytes (PB) |
|---|---|
| 100,000 | 0.1 |
| 200,000 | 0.2 |
| 300,000 | 0.3 |
| 400,000 | 0.4 |
| 500,000 | 0.5 |
| 1,000,000 | 1 |
| 2,000,000 | 2 |
| 2,500,000 | 2.5 |
| 5,000,000 | 5 |
| 10,000,000 | 10 |
| 25,000,000 | 25 |
| 50,000,000 | 50 |
| 100,000,000 | 100 |
The two units
Gigabyte (GB). One billion bytes, the unit drive makers use on the box.
Petabyte (PB). One quadrillion bytes.
Because both units are defined in terms of the same base unit, the factor 0.000001 is exact, not a rounded measurement.
Convert gigabytes to other units
- Gigabytes to bits — 1 GB = 8,000,000,000 bit
- Gigabytes to bytes — 1 GB = 1,000,000,000 B
- Gigabytes to kilobytes — 1 GB = 1,000,000 kB
- Gigabytes to megabytes — 1 GB = 1,000 MB
- Gigabytes to terabytes — 1 GB = 0.001 TB
- Gigabytes to kibibytes — 1 GB = 976,562.5 KiB
- Gigabytes to mebibytes — 1 GB = 953.6743164 MiB
- Gigabytes to gibibytes — 1 GB = 0.9313225746 GiB
- Gigabytes to tebibytes — 1 GB = 0.0009094947 TiB
Convert other units to petabytes
Questions people ask
- How many petabytes are in a gigabyte?
- 0.000001, exactly.
- How do you convert gigabytes to petabytes?
- PB = GB ÷ 1,000,000. It is the same as dividing by 1,000,000.
- How do you convert petabytes back to gigabytes?
- GB = PB × 1,000,000. See petabytes to gigabytes.
Results use the legal definitions of each unit and are checked against the Pint unit library. Display rounds to 10 significant digits. All unit conversions · More tools
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