Gigabytes (GB) to Yobibytes (YiB) Converter
Type your storage value in the input field to find Yobibytes (YiB) equivalent of your Gigabyte (GB) value. 1 GB = 8.271806e-16 YiB, calculated across both decimal (SI) and binary (IEC) standards.
Convert Gigabytes to Yobibytes
Do you want to convert yobibytes to gigabytes?
How to Convert Gigabytes to Yobibytes
To convert gigabytes (decimal/SI) to yobibytes (binary/IEC), multiply by 8.271806e-16. Decimal units use base 1,000, while binary units use base 1,024. Use our YiB to GB converter.
GB is a decimal (SI) unit—what storage manufacturers advertise. 1 GB = 1,000 of the smaller unit. Try the GB to Yb calculator.
YiB is a binary (IEC) unit—what operating systems often display. 1 YiB = 1,024 of the smaller unit. You might also need: convert Mib to YiB.
1 GB = 8.271806e-16 YiB (using SI decimal standard) — or equivalently, 1 YiB = 1.208925819615e+15GB.
GB to YiB Conversion Formula
// Convert GB to YiB
YiB = GB × 8.271806e-16
// Reverse: Convert YiB to GB
GB = YiB × 1.208925819615e+15
Gigabyte to Yobibyte Conversion Examples
100 GB = 8.271806e-14 YiB
256 GB = 2.117582e-13 YiB
500 GB = 4.135903e-13 YiB
1,000 GB = 8.271806e-13 YiB
2,048 GB = 1.694066e-12 YiB
What Is a Gigabyte?
A gigabyte is 1,000 megabytes or 1,000,000,000 bytes using the SI decimal standard. This is what hard drive manufacturers typically use. Check out our EiB → EB.
The gigabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. Related: Petabytes Per Second to Pebibytes Per Second.
Common uses: Movies, video games, smartphone storage, USB drives, cloud storage plans Learn more: Gigabytes to Terabytes converter.
1 GB = 8 × 10⁹ bits = 1 × 10⁹ bytes.
The gigabyte can be abbreviated as GB; for example, 1 gigabyte can be written as 1 GB.
What Is a Yobibyte?
A yobibyte is 1,024 zebibytes or 2^80 bytes. The largest IEC binary unit currently defined. See also: Megabytes to Yobibytes calculator.
The yobibyte is a IEC binary unit of digital information storage. It uses base 1,024 following the IEC (International Electrotechnical Commission) standard. Use our convert Bytes to Zebibytes.
Common uses: Theoretical storage limits, far-future capacity projections, academic discussions Related: Tebibits Per Second to Zettabits Per Second conversion.
1 YiB = 10 × 10²⁴ bits = 1 × 10²⁴ bytes.
The yobibyte can be abbreviated as YiB; for example, 1 yobibyte can be written as 1 YiB.
Gigabyte to Yobibyte Conversion Table
The table below shows various gigabyte measurements converted to yobibytes.
| Gigabytes | Yobibytes |
|---|---|
| 1 GB | 8.2718e-16 YiB |
| 2 GB | 1.6544e-15 YiB |
| 5 GB | 4.1359e-15 YiB |
| 10 GB | 8.2718e-15 YiB |
| 25 GB | 2.0680e-14 YiB |
| 50 GB | 4.1359e-14 YiB |
| 100 GB | 8.2718e-14 YiB |
| 128 GB | 1.0588e-13 YiB |
| 250 GB | 2.0680e-13 YiB |
| 256 GB | 2.1176e-13 YiB |
| 500 GB | 4.1359e-13 YiB |
| 512 GB | 4.2352e-13 YiB |
| 1,000 GB | 8.2718e-13 YiB |
| 1,024 GB | 8.4703e-13 YiB |
SI Decimal vs Binary: Why Two Different Standards?
When converting gigabytes to yobibytes, 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.