petabytes to gigabytes
Convert petabyte (decimal) to gigabyte (decimal) — instant, free, with the formula shown.
How to convert petabyte (decimal) to gigabyte (decimal)
To convert petabyte (decimal) to gigabyte (decimal), multiply by 1000000:
For example, 10 PB × 1000000 = 10000000 GB.
PB to GB conversion table
| petabytes (PB) | gigabytes (GB) |
|---|---|
| 1 PB | 1000000 GB |
| 2 PB | 2000000 GB |
| 5 PB | 5000000 GB |
| 10 PB | 10000000 GB |
| 25 PB | 25000000 GB |
| 50 PB | 50000000 GB |
| 100 PB | 100000000 GB |
| 250 PB | 250000000 GB |
| 500 PB | 500000000 GB |
| 1000 PB | 1000000000 GB |
Other petabyte (decimal) conversions
Convert to gigabyte (decimal) from another unit
PB to GB — frequently asked
How many gigabytes are in 1 petabyte (decimal)?
1 petabyte (decimal) = 1000000 gigabytes (PB × 1000000 = GB).
What is the formula to convert petabyte (decimal) to gigabyte (decimal)?
Multiply your petabyte (decimal) value by 1000000 to get gigabyte (decimal).
How do I convert 10 petabytes to gigabytes?
10 PB = 10000000 GB. For 100 PB the answer is 100000000 GB. Use the calculator on this page for any other value.
When to convert petabyte (decimal) to gigabyte (decimal)
Data Storage conversion — common questions
Why does my hard drive show less space than advertised?
Drive manufacturers use decimal units (1 TB = 1,000 GB = 10¹² bytes), but operating systems often display binary units (1 TiB = 1,024 GiB ≈ 1.0995 TB). A '1 TB' drive shows as ~931 GiB in Windows.
What's the difference between Mb and MB?
Mb is megabits (lowercase b = bit), MB is megabytes (uppercase B = byte). 1 MB = 8 Mb. Network speeds are typically in Mbps (megabits/s), file sizes in MB.
Are KB and KiB the same?
No. KB = 1,000 bytes (decimal). KiB = 1,024 bytes (binary). The 'i' is the IEC prefix for binary.