Gibibytes to Kilobytes Converter
1 gibibyte ≈ 1,073,741.82 kilobytes
1 gibibyte equals 1,073,740 kilobytes
How to convert gibibytes to kilobytes
Lowercase b means bit; uppercase B means byte (8 bits). Decimal kB, MB and GB use powers of 1000; binary KiB, MiB and GiB use powers of 1024. Choose the label that matches the source measurement.
kB = GiB × 1073741.824One gibibyte is 1073741.824 kilobytes, so a single multiplication converts any value.
10,737,400 kB ≈ 10 × 1073741.824Gibibytes to kilobytes conversion table
Common values in gibibytes, converted to kilobytes.
| Gibibytes (GiB) | Kilobytes (kB) |
|---|---|
| 1 | 1,073,741.8 |
| 2 | 2,147,483.6 |
| 4 | 4,294,967.3 |
| 8 | 8,589,934.6 |
| 16 | 17,179,869 |
| 32 | 34,359,738 |
| 64 | 68,719,477 |
| 128 | 137,438,950 |
| 256 | 274,877,910 |
| 512 | 549,755,810 |
| 1,024 | 1,099,511,600 |
About these units
gibibyteGiB
Exactly 1,073,741,824 bytes (binary). What Windows labels "GB" in file properties.
Reference: IEC 80000-13.
kilobytekB
Exactly 1,000 bytes (decimal). The binary equivalent is the kibibyte.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.