input |
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terabyte | 1 TB | 2 TB | 3 TB | 4 TB | 5 TB | 6 TB | 7 TB | 8 TB | 9 TB | 10 TB | 11 TB | 12 TB | 13 TB | 14 TB | 15 TB | 16 TB | 17 TB | 18 TB | 19 TB | 20 TB | 21 TB | 22 TB | 23 TB | 24 TB | 25 TB | 26 TB | 27 TB | 28 TB | 29 TB | 30 TB | 31 TB | 32 TB | 33 TB | 34 TB | 35 TB | 36 TB | 37 TB | 38 TB | 39 TB | 40 TB | 41 TB | 42 TB | 43 TB | 44 TB | 45 TB | 46 TB | 47 TB | 48 TB | 49 TB | 50 TB | 51 TB | 52 TB | 53 TB | 54 TB | 55 TB | 56 TB | 57 TB | 58 TB | 59 TB | 60 TB | 61 TB | 62 TB | 63 TB | 64 TB | 65 TB | 66 TB | 67 TB | 68 TB | 69 TB | 70 TB | 71 TB | 72 TB | 73 TB | 74 TB | 75 TB | 76 TB | 77 TB | 78 TB | 79 TB | 80 TB | 81 TB | 82 TB | 83 TB | 84 TB | 85 TB | 86 TB | 87 TB | 88 TB | 89 TB | 90 TB | 91 TB | 92 TB | 93 TB | 94 TB | 95 TB | 96 TB | 97 TB | 98 TB | 99 TB | 100 TB |
yottabit | 8.0 × 10-12 Ybit | 1.6 × 10-11 Ybit | 2.4 × 10-11 Ybit | 3.2 × 10-11 Ybit | 4.0 × 10-11 Ybit | 4.8 × 10-11 Ybit | 5.6 × 10-11 Ybit | 6.4 × 10-11 Ybit | 7.2 × 10-11 Ybit | 8.0 × 10-11 Ybit | 8.8 × 10-11 Ybit | 9.6 × 10-11 Ybit | 1.04 × 10-10 Ybit | 1.12 × 10-10 Ybit | 1.2 × 10-10 Ybit | 1.28 × 10-10 Ybit | 1.36 × 10-10 Ybit | 1.44 × 10-10 Ybit | 1.52 × 10-10 Ybit | 1.6 × 10-10 Ybit | 1.68 × 10-10 Ybit | 1.76 × 10-10 Ybit | 1.84 × 10-10 Ybit | 1.92 × 10-10 Ybit | 2.0 × 10-10 Ybit | 2.08 × 10-10 Ybit | 2.16 × 10-10 Ybit | 2.24 × 10-10 Ybit | 2.32 × 10-10 Ybit | 2.4 × 10-10 Ybit | 2.48 × 10-10 Ybit | 2.56 × 10-10 Ybit | 2.64 × 10-10 Ybit | 2.72 × 10-10 Ybit | 2.8 × 10-10 Ybit | 2.88 × 10-10 Ybit | 2.96 × 10-10 Ybit | 3.04 × 10-10 Ybit | 3.12 × 10-10 Ybit | 3.2 × 10-10 Ybit | 3.28 × 10-10 Ybit | 3.36 × 10-10 Ybit | 3.44 × 10-10 Ybit | 3.52 × 10-10 Ybit | 3.6 × 10-10 Ybit | 3.68 × 10-10 Ybit | 3.76 × 10-10 Ybit | 3.84 × 10-10 Ybit | 3.92 × 10-10 Ybit | 4.0 × 10-10 Ybit | 4.08 × 10-10 Ybit | 4.16 × 10-10 Ybit | 4.24 × 10-10 Ybit | 4.32 × 10-10 Ybit | 4.4 × 10-10 Ybit | 4.48 × 10-10 Ybit | 4.56 × 10-10 Ybit | 4.64 × 10-10 Ybit | 4.72 × 10-10 Ybit | 4.8 × 10-10 Ybit | 4.88 × 10-10 Ybit | 4.96 × 10-10 Ybit | 5.04 × 10-10 Ybit | 5.12 × 10-10 Ybit | 5.2 × 10-10 Ybit | 5.28 × 10-10 Ybit | 5.36 × 10-10 Ybit | 5.44 × 10-10 Ybit | 5.52 × 10-10 Ybit | 5.6 × 10-10 Ybit | 5.68 × 10-10 Ybit | 5.76 × 10-10 Ybit | 5.84 × 10-10 Ybit | 5.92 × 10-10 Ybit | 6.0 × 10-10 Ybit | 6.08 × 10-10 Ybit | 6.16 × 10-10 Ybit | 6.24 × 10-10 Ybit | 6.32 × 10-10 Ybit | 6.4 × 10-10 Ybit | 6.48 × 10-10 Ybit | 6.56 × 10-10 Ybit | 6.64 × 10-10 Ybit | 6.72 × 10-10 Ybit | 6.8 × 10-10 Ybit | 6.88 × 10-10 Ybit | 6.96 × 10-10 Ybit | 7.04 × 10-10 Ybit | 7.12 × 10-10 Ybit | 7.2 × 10-10 Ybit | 7.28 × 10-10 Ybit | 7.36 × 10-10 Ybit | 7.44 × 10-10 Ybit | 7.52 × 10-10 Ybit | 7.6 × 10-10 Ybit | 7.68 × 10-10 Ybit | 7.76 × 10-10 Ybit | 7.84 × 10-10 Ybit | 7.92 × 10-10 Ybit | 8.0 × 10-10 Ybit |
The terabyte is a multiple of the unit byte for digital information. The prefix tera represents the fourth power of 1000, and means 1012 in the International System of Units (SI), and therefore one terabyte is one trillion (short scale) bytes, 1000 gigabytes, 1000 000 megabytes. The unit symbol for the terabyte is TB.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
terabyte | TB | 1 terabyte = 1000 gigabytes = 1012 bytes = 8 000 000 000 000 bits | = 1012 bytes = 1 000 000 000 000 bytes = 8 000 000 000 000 bits | Metric system SI |
terabytes | yottabits | terabytes | yottabits |
---|---|---|---|
1 | = 8.0E-12 | 6 | = 4.8E-11 |
2 | = 1.6E-11 | 7 | = 5.6E-11 |
3 | = 2.4E-11 | 8 | = 6.4E-11 |
4 | = 3.2E-11 | 9 | = 7.2E-11 |
5 | = 4.0E-11 | 10 | = 8.0E-11 |
The yottabit is a multiple of the unit bit for digital information or computer storage. The prefix yotta (symbol Y) is defined in the International System of Units (SI) as a multiplier of 1024 (1 septillion, short scale), and therefore 1 yottabit = 1024 bits = 1 000 000 000 000 000 000 000 000 bits = 1000 zettabits. The yottabit has the unit symbol Ybit or Yb.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
yottabit | Ybit | 1 yottabit = 1024 bits = 1 000 000 000 000 000 000 000 000 bits = 1000 zettabits | = 1024 bits = 1 000 000 000 000 000 000 000 000 bits | Metric system SI |
yottabits | terabytes | yottabits | terabytes |
---|---|---|---|
1 | = 125000000000 | 6 | = 750000000000 |
2 | = 250000000000 | 7 | = 875000000000 |
3 | = 375000000000 | 8 | = 1000000000000 |
4 | = 500000000000 | 9 | = 1125000000000 |
5 | = 625000000000 | 10 | = 1250000000000 |
terabytes | yottabits |
---|---|
1 | = 8.0 × 10-12 |
125 000 000 000 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |