How to convert Gigabytes (decimal) to gibibytes (binary)
GiB = GB × 0.931322574615479
Multiply the GB reading by 0.931322574615479.
Worked examples
1 GB ≈ 0.9313225746 GiB
1 × 0.931322574615479 ≈ 0.9313225746
64 GB ≈ 59.60464478 GiB
64 × 0.931322574615479 ≈ 59.60464478
Frequently asked questions
Why do decimal and binary prefixes give different readings?
Decimal prefixes scale by 1,000; binary prefixes scale by 1,024. For example, 1 MB is 1,000,000 bytes and 1 MiB is 1,048,576 bytes. These are definitions, not missing storage or transfer overhead.