How do I convert petabytes back to gigabytes?

Use the reverse converter: 1 petabyte equals 1000000 GB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

1024 gigabytes to petabytes (1024 GB to PB)

Open the full gigabytes to petabytes converter

Formula

To convert gigabytes to petabytes, multiply the value by 0.000001.

PB = GB × 0.000001

How to convert 1024 GB to PB

1024 GB × 0.000001 = 0.001024 PB

Values near 1024 GB

gigabytes → petabytes
GB	PB
1014	0.0010
1015	0.0010
1016	0.0010
1017	0.0010
1018	0.0010
1019	0.0010
1020	0.0010
1021	0.0010
1022	0.0010
1023	0.0010
1024	0.0010
1025	0.0010
1026	0.0010
1027	0.0010
1028	0.0010
1029	0.0010
1030	0.0010
1031	0.0010
1032	0.0010
1033	0.0010
1034	0.0010

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Gigabyte (GB): 1,000,000,000 bytes in the decimal system, used for drive capacity and data plans.
Petabyte (PB): 10^15 bytes in the decimal system, used in data centres and big data.

Frequently asked questions

How do I convert gigabytes to petabytes?: To convert gigabytes to petabytes, multiply the value by 0.000001.
How many petabytes are in 1 gigabyte?: 1 gigabyte equals 0.000001 PB.
How many petabytes are in 10 gigabytes?: 10 GB equals 0.00001 PB.
How do I convert petabytes back to gigabytes?: Use the reverse converter: 1 petabyte equals 1000000 GB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.