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.

100 gigabytes to petabytes (100 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 100 GB to PB

100 GB × 0.000001 = 0.0001 PB

Values near 100 GB

gigabytes → petabytes
GB	PB
90	0.0001
91	0.0001
92	0.0001
93	0.0001
94	0.0001
95	0.0001
96	0.0001
97	0.0001
98	0.0001
99	0.0001
100	0.0001
101	0.0001
102	0.0001
103	0.0001
104	0.0001
105	0.0001
106	0.0001
107	0.0001
108	0.0001
109	0.0001
110	0.0001

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.