Convert Gigabytes to Gibibytes
1 gigabyte is 0.931323 GiB. One gigabyte is exactly 0.931322574615 gibibytes.
One gigabyte is 0.93132257 gibibytes. To convert gigabytes to gibibytes, multiply by 0.93132257; to go the other way, divide by 0.93132257 or multiply by 1.0737418. The factor is exact rather than rounded: it follows from IEC 80000-13. Exactly one billion bytes.
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Gibibytes
0.931323 GiB
- Gigabytes × 0.93132257
value * 0.9313225746150.931 GiB
1 gigabyte in every data unit
| Unit | Value | Exact factor |
|---|---|---|
| bytes | 1,000,000,000 B | × 1,000,000,000 |
| kilobytes | 1,000,000 kB | × 1,000,000 |
| megabytes | 1,000 MB | × 1,000 |
| gigabytes (as entered) | 1 GB | — |
| terabytes | 0.001 TB | × 0.001 |
| kibibytes | 976,562.5 KiB | × 976,562.5 |
| mebibytes | 953.6743164 MiB | × 953.674316406 |
| gibibytes | 0.9313225746 GiB | × 0.931322574615 |
Factors are entered by hand from IEC 80000-13 rather than derived from a units library, so the ones that terminate are exact rather than rounded.
How do you convert gigabytes to gibibytes?
- 1.Take the measurement in gigabytes.
- 2.Multiply by 0.93132257 — that is how many gibibytes fit in one gigabyte.
- 3.To go back the other way, divide by 0.93132257, or multiply by 1.0737418.
Gigabytes to gibibytes conversion table
| Gigabytes | Gibibytes |
|---|---|
| 1 GB | 0.931323 GiB |
| 2 GB | 1.862645 GiB |
| 3 GB | 2.793968 GiB |
| 4 GB | 3.72529 GiB |
| 5 GB | 4.656613 GiB |
| 6 GB | 5.587935 GiB |
| 7 GB | 6.519258 GiB |
| 8 GB | 7.450581 GiB |
| 9 GB | 8.381903 GiB |
| 10 GB | 9.313226 GiB |
| 12 GB | 11.175871 GiB |
| 15 GB | 13.969839 GiB |
| 20 GB | 18.626451 GiB |
| 25 GB | 23.283064 GiB |
| 50 GB | 46.566129 GiB |
| 100 GB | 93.132257 GiB |
What are gigabytes and gibibytes?
- Gigabyte (GB)
- Exactly one billion bytes. This is why a "1 TB" drive shows as roughly 931 GB in Windows: the drive is sold in decimal and displayed in binary.
- Gibibyte (GiB)
- Exactly 1,073,741,824 bytes. About 7.4% larger than a gigabyte, which is the whole of the missing-space complaint.
Source: IEC 80000-13 — binary prefixes for information quantities
Questions people actually ask
- How many gibibytes are in a gigabyte?
- 0.93132257. Exactly 1,073,741,824 bytes. About 7.4% larger than a gigabyte, which is the whole of the missing-space complaint.
- How do I convert gibibytes back to gigabytes?
- Divide by 0.93132257, or multiply by 1.0737418 — they are the same operation.
Other data conversions
Gibibytes to gigabytes — the same conversion the other way.