kilobyte | 1 kB | 2 kB | 3 kB | 4 kB | 5 kB | 6 kB | 7 kB | 8 kB | 9 kB | 10 kB | 11 kB | 12 kB | 13 kB | 14 kB | 15 kB | 16 kB | 17 kB | 18 kB | 19 kB | 20 kB | 21 kB | 22 kB | 23 kB | 24 kB | 25 kB | 26 kB | 27 kB | 28 kB | 29 kB | 30 kB | 31 kB | 32 kB | 33 kB | 34 kB | 35 kB | 36 kB | 37 kB | 38 kB | 39 kB | 40 kB | 41 kB | 42 kB | 43 kB | 44 kB | 45 kB | 46 kB | 47 kB | 48 kB | 49 kB | 50 kB | 51 kB | 52 kB | 53 kB | 54 kB | 55 kB | 56 kB | 57 kB | 58 kB | 59 kB | 60 kB | 61 kB | 62 kB | 63 kB | 64 kB | 65 kB | 66 kB | 67 kB | 68 kB | 69 kB | 70 kB | 71 kB | 72 kB | 73 kB | 74 kB | 75 kB | 76 kB | 77 kB | 78 kB | 79 kB | 80 kB | 81 kB | 82 kB | 83 kB | 84 kB | 85 kB | 86 kB | 87 kB | 88 kB | 89 kB | 90 kB | 91 kB | 92 kB | 93 kB | 94 kB | 95 kB | 96 kB | 97 kB | 98 kB | 99 kB | 100 kB |
exabit | 8.0 × 10-15 Ebit | 1.6 × 10-14 Ebit | 2.4 × 10-14 Ebit | 3.2 × 10-14 Ebit | 4.0 × 10-14 Ebit | 4.8 × 10-14 Ebit | 5.6 × 10-14 Ebit | 6.4 × 10-14 Ebit | 7.2 × 10-14 Ebit | 8.0 × 10-14 Ebit | 8.8 × 10-14 Ebit | 9.6 × 10-14 Ebit | 1.04 × 10-13 Ebit | 1.12 × 10-13 Ebit | 1.2 × 10-13 Ebit | 1.28 × 10-13 Ebit | 1.36 × 10-13 Ebit | 1.44 × 10-13 Ebit | 1.52 × 10-13 Ebit | 1.6 × 10-13 Ebit | 1.68 × 10-13 Ebit | 1.76 × 10-13 Ebit | 1.84 × 10-13 Ebit | 1.92 × 10-13 Ebit | 2.0 × 10-13 Ebit | 2.08 × 10-13 Ebit | 2.16 × 10-13 Ebit | 2.24 × 10-13 Ebit | 2.32 × 10-13 Ebit | 2.4 × 10-13 Ebit | 2.48 × 10-13 Ebit | 2.56 × 10-13 Ebit | 2.64 × 10-13 Ebit | 2.72 × 10-13 Ebit | 2.8 × 10-13 Ebit | 2.88 × 10-13 Ebit | 2.96 × 10-13 Ebit | 3.04 × 10-13 Ebit | 3.12 × 10-13 Ebit | 3.2 × 10-13 Ebit | 3.28 × 10-13 Ebit | 3.36 × 10-13 Ebit | 3.44 × 10-13 Ebit | 3.52 × 10-13 Ebit | 3.6 × 10-13 Ebit | 3.68 × 10-13 Ebit | 3.76 × 10-13 Ebit | 3.84 × 10-13 Ebit | 3.92 × 10-13 Ebit | 4.0 × 10-13 Ebit | 4.08 × 10-13 Ebit | 4.16 × 10-13 Ebit | 4.24 × 10-13 Ebit | 4.32 × 10-13 Ebit | 4.4 × 10-13 Ebit | 4.48 × 10-13 Ebit | 4.56 × 10-13 Ebit | 4.64 × 10-13 Ebit | 4.72 × 10-13 Ebit | 4.8 × 10-13 Ebit | 4.88 × 10-13 Ebit | 4.96 × 10-13 Ebit | 5.04 × 10-13 Ebit | 5.12 × 10-13 Ebit | 5.2 × 10-13 Ebit | 5.28 × 10-13 Ebit | 5.36 × 10-13 Ebit | 5.44 × 10-13 Ebit | 5.52 × 10-13 Ebit | 5.6 × 10-13 Ebit | 5.68 × 10-13 Ebit | 5.76 × 10-13 Ebit | 5.84 × 10-13 Ebit | 5.92 × 10-13 Ebit | 6.0 × 10-13 Ebit | 6.08 × 10-13 Ebit | 6.16 × 10-13 Ebit | 6.24 × 10-13 Ebit | 6.32 × 10-13 Ebit | 6.4 × 10-13 Ebit | 6.48 × 10-13 Ebit | 6.56 × 10-13 Ebit | 6.64 × 10-13 Ebit | 6.72 × 10-13 Ebit | 6.8 × 10-13 Ebit | 6.88 × 10-13 Ebit | 6.96 × 10-13 Ebit | 7.04 × 10-13 Ebit | 7.12 × 10-13 Ebit | 7.2 × 10-13 Ebit | 7.28 × 10-13 Ebit | 7.36 × 10-13 Ebit | 7.44 × 10-13 Ebit | 7.52 × 10-13 Ebit | 7.6 × 10-13 Ebit | 7.68 × 10-13 Ebit | 7.76 × 10-13 Ebit | 7.84 × 10-13 Ebit | 7.92 × 10-13 Ebit | 8.0 × 10-13 Ebit |
The kilobyte is a multiple of the unit byte for digital information. The International System of Units (SI) defines the prefix kilo as 1000 (103); therefore one kilobyte is 1000 bytes. The unit symbol for the kilobyte is kB.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kilobyte | kB | 1 kilobyte = 103 bytes = 8000 bits | = 103 bytes = 1000 bytes = 8000 bits | Metric system SI |
kilobytes | exabits | kilobytes | exabits |
---|---|---|---|
1 | = 8.0E-15 | 6 | = 4.8E-14 |
2 | = 1.6E-14 | 7 | = 5.6E-14 |
3 | = 2.4E-14 | 8 | = 6.4E-14 |
4 | = 3.2E-14 | 9 | = 7.2E-14 |
5 | = 4.0E-14 | 10 | = 8.0E-14 |
The exabit is a multiple of the unit bit for digital information or computer storage. The prefix exa (symbol E) is defined in the International System of Units (SI) as a multiplier of 1018 (1 quintillion, short scale), and therefore 1 exabit = 1018 bits = 1 000 000 000 000 000 000 bits = 1000 petabits. The exabit has the unit symbol Ebit or Eb.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
exabit | Ebit | 1 exabit = 1018 bits = 1 000 000 000 000 000 000 bits = 1000 petabits | = 1018 bits = 1 000 000 000 000 000 000 bits | Metric system SI |
exabits | kilobytes | exabits | kilobytes |
---|---|---|---|
1 | = 1.25E+14 | 6 | = 7.5E+14 |
2 | = 2.5E+14 | 7 | = 8.75E+14 |
3 | = 3.75E+14 | 8 | = 1.0E+15 |
4 | = 5.0E+14 | 9 | = 1.125E+15 |
5 | = 6.25E+14 | 10 | = 1.25E+15 |
kilobytes | exabits |
---|---|
1 | = 8.0 × 10-15 |
1.25 × 1014 | = 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 …) |