Terabytes to Petabytes
1 TB = 0.001 PB. Edit either value to convert instantly.
Conversion formula
PB = TB × (1 × 10¹²) × (1 × 10⁻¹⁵)1 TB = 0.001 PB
terabyte (TB)
Terabyte is a unit of digital information: 1 TB = 1 × 10¹² B. The decimal prefix is a power of 10; 1 KB = 1,000 B, while 1 KiB = 1,024 B.
Source: NIST: prefixes for binary multiples, IEC definitions
petabyte (PB)
Petabyte is a unit of digital information: 1 PB = 1 × 10¹⁵ B. The decimal prefix is a power of 10; 1 KB = 1,000 B, while 1 KiB = 1,024 B.
Source: NIST: prefixes for binary multiples, IEC definitions
Conversion table
| TB | PB |
|---|---|
| = 0.001 | |
| = 0.002 | |
| = 0.005 | |
| = 0.01 | |
| = 0.015 | |
| = 0.02 | |
| = 0.025 | |
| = 0.03 | |
| = 0.04 | |
| = 0.045 |
| TB | PB |
|---|---|
| = 0.05 | |
| = 0.06 | |
| = 0.07 | |
| = 0.08 | |
| = 0.09 | |
| = 0.1 | |
| = 0.15 | |
| = 0.16 | |
| = 0.17 | |
| = 0.18 |
Frequently asked questions
How many petabytes are in 1 terabyte?
1 TB = 0.001 PB. PB = TB × (1 × 10¹²) × (1 × 10⁻¹⁵)
How do I convert TB to PB?
PB = TB × (1 × 10¹²) × (1 × 10⁻¹⁵)
Is 1 terabyte bigger than 1 petabyte?
1 TB = 0.001 PB.
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