How do I convert gigabytes back to petabytes?

Use the reverse converter: 1 gigabyte equals 0.000001 PB.

Is this converter accurate?

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

2 petabytes to gigabytes (2 PB to GB)

Open the full petabytes to gigabytes converter

Formula

To convert petabytes to gigabytes, multiply the value by 1000000.

GB = PB × 1000000

How to convert 2 PB to GB

2 PB × 1000000 = 2000000 GB

Values near 2 PB

petabytes → gigabytes
PB	GB
1	1000000.0000
2	2000000.0000
3	3000000.0000
4	4000000.0000
5	5000000.0000
6	6000000.0000
7	7000000.0000
8	8000000.0000
9	9000000.0000
10	10000000.0000
11	11000000.0000
12	12000000.0000
13	13000000.0000
14	14000000.0000
15	15000000.0000
16	16000000.0000
17	17000000.0000
18	18000000.0000
19	19000000.0000
20	20000000.0000
21	21000000.0000

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

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

Frequently asked questions

How do I convert petabytes to gigabytes?: To convert petabytes to gigabytes, multiply the value by 1000000.
How many gigabytes are in 1 petabyte?: 1 petabyte equals 1000000 GB.
How many gigabytes are in 10 petabytes?: 10 PB equals 10000000 GB.
How do I convert gigabytes back to petabytes?: Use the reverse converter: 1 gigabyte equals 0.000001 PB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.