The byte
A byte is 8 bits — the smallest addressable unit on virtually every modern computer. ASCII text is one byte per character; UTF-8 ranges from 1 to 4 bytes per character.
Bytes to Terabytes Converter
1 B = 1.0000 × 10^−12 TB
1 byte equals 1.0000 × 10^−12 terabytes. To convert bytes to terabytes, multiply the byte value by 1.0000 × 10^−12. For quick reference: 1 B = 1.0000 × 10^−12 TB, 5 B = 5.0000 × 10^−12 TB, 10 B = 1.0000 × 10^−11 TB, 100 B = 1.0000 × 10^−10 TB.
Formula
Terabytes = Bytes × 1.0000 × 10^−12Quick
How to convert bytes to terabytes
Take your value
Start with your value in bytes.
Multiply by 1.0000 × 10^−12
Multiply the byte value by 1.0000 × 10^−12. This is the exact conversion factor from bytes to terabytes.
Read the result
The product is your value in terabytes. For example, 5 B × 1.0000 × 10^−12 = 5.0000 × 10^−12 TB.
Conversion formula
The exact factor from bytes to terabytes is 1.0000 × 10^−12.
Terabytes = Bytes × 1.0000 × 10^−12
Bytes to Terabytes conversion table
Fifty common reference values, hand-picked for skim utility. Use the calculator above for any value not listed.
| Bytes (B) | Terabytes (TB) |
|---|---|
| 1 B | 1.0000 × 10^−12 TB |
| 8 B | 8.0000 × 10^−12 TB |
| 16 B | 1.6000 × 10^−11 TB |
| 64 B | 6.4000 × 10^−11 TB |
| 100 B | 1.0000 × 10^−10 TB |
| 256 B | 2.5600 × 10^−10 TB |
| 500 B | 5.0000 × 10^−10 TB |
| 512 B | 5.1200 × 10^−10 TB |
| 1000 B | 1.0000 × 10^−9 TB |
| 1024 B | 1.0240 × 10^−9 TB |
| 2000 B | 2.0000 × 10^−9 TB |
| 2048 B | 2.0480 × 10^−9 TB |
| 4096 B | 4.0960 × 10^−9 TB |
| 5000 B | 5.0000 × 10^−9 TB |
| 8192 B | 8.1920 × 10^−9 TB |
| 10000 B | 1.0000 × 10^−8 TB |
| 16384 B | 1.6384 × 10^−8 TB |
| 25000 B | 2.5000 × 10^−8 TB |
| 32768 B | 3.2768 × 10^−8 TB |
| 50000 B | 5.0000 × 10^−8 TB |
| 65536 B | 6.5536 × 10^−8 TB |
| 100000 B | 1.0000 × 10^−7 TB |
| 131072 B | 1.3107 × 10^−7 TB |
| 250000 B | 2.5000 × 10^−7 TB |
| 500000 B | 5.0000 × 10^−7 TB |
| 524288 B | 5.2429 × 10^−7 TB |
| 1000000 B | 1.0000 × 10^−6 TB |
| 1048576 B | 1.0486 × 10^−6 TB |
| 2000000 B | 2.0000 × 10^−6 TB |
| 5000000 B | 5.0000 × 10^−6 TB |
| 10000000 B | 1.0000 × 10^−5 TB |
| 50000000 B | 5.0000 × 10^−5 TB |
| 100000000 B | 0.0001 TB |
| 500000000 B | 0.0005 TB |
| 1000000000 B | 0.001 TB |
| 2000000000 B | 0.002 TB |
| 5000000000 B | 0.005 TB |
| 10000000000 B | 0.01 TB |
| 50000000000 B | 0.05 TB |
| 100000000000 B | 0.1 TB |
| 500000000000 B | 0.5 TB |
| 1000000000000 B | 1 TB |
| 2000000000000 B | 2 TB |
| 5000000000000 B | 5 TB |
| 10000000000000 B | 10 TB |
| 100000000000000 B | 100 TB |
| 1000000000000000 B | 1000 TB |
| 10000000000000000 B | 10000 TB |
| 100000000000000000 B | 100000 TB |
| 1000000000000000000 B | 1000000 TB |
Real-world reference
A single ASCII character is 1 byte. A small SVG icon is around 1 kB.
Frequently asked questions
- How many terabytes are in 1 byte?
- 1 byte equals 1.0000 × 10^−12 terabytes.
- How do I convert bytes to terabytes?
- Multiply the byte value by 1.0000 × 10^−12. So x B × 1.0000 × 10^−12 = the equivalent in TB.
- What is 5 bytes in terabytes?
- 5 bytes equals 5.0000 × 10^−12 terabytes.
- What is 10 bytes in terabytes?
- 10 bytes equals 1.0000 × 10^−11 terabytes.
- What is 100 bytes in terabytes?
- 100 bytes equals 1.0000 × 10^−10 terabytes.
- How do I convert back from terabytes to bytes?
- Multiply the terabyte value by 1000000000000. For example, 1 TB = 1000000000000 B.
- Is the byte bigger than the terabyte?
- No. 1 byte is smaller than 1 terabyte. It takes 1000000000000 bytes to equal 1 terabyte.
- Are these conversion factors exact?
- Yes. The factor of 1.0000 × 10^−12 is derived directly from the SI definitions of byte and terabyte.
About the byte and the terabyte
The terabyte
The terabyte (TB) equals 10¹² bytes. Standard for hard-drive capacity. A 4K movie at typical streaming bitrate uses about 7 GB per hour, so 1 TB holds roughly 140 hours.