petabit | 1 Pbit | 2 Pbit | 3 Pbit | 4 Pbit | 5 Pbit | 6 Pbit | 7 Pbit | 8 Pbit | 9 Pbit | 10 Pbit | 11 Pbit | 12 Pbit | 13 Pbit | 14 Pbit | 15 Pbit | 16 Pbit | 17 Pbit | 18 Pbit | 19 Pbit | 20 Pbit | 21 Pbit | 22 Pbit | 23 Pbit | 24 Pbit | 25 Pbit | 26 Pbit | 27 Pbit | 28 Pbit | 29 Pbit | 30 Pbit | 31 Pbit | 32 Pbit | 33 Pbit | 34 Pbit | 35 Pbit | 36 Pbit | 37 Pbit | 38 Pbit | 39 Pbit | 40 Pbit | 41 Pbit | 42 Pbit | 43 Pbit | 44 Pbit | 45 Pbit | 46 Pbit | 47 Pbit | 48 Pbit | 49 Pbit | 50 Pbit | 51 Pbit | 52 Pbit | 53 Pbit | 54 Pbit | 55 Pbit | 56 Pbit | 57 Pbit | 58 Pbit | 59 Pbit | 60 Pbit | 61 Pbit | 62 Pbit | 63 Pbit | 64 Pbit | 65 Pbit | 66 Pbit | 67 Pbit | 68 Pbit | 69 Pbit | 70 Pbit | 71 Pbit | 72 Pbit | 73 Pbit | 74 Pbit | 75 Pbit | 76 Pbit | 77 Pbit | 78 Pbit | 79 Pbit | 80 Pbit | 81 Pbit | 82 Pbit | 83 Pbit | 84 Pbit | 85 Pbit | 86 Pbit | 87 Pbit | 88 Pbit | 89 Pbit | 90 Pbit | 91 Pbit | 92 Pbit | 93 Pbit | 94 Pbit | 95 Pbit | 96 Pbit | 97 Pbit | 98 Pbit | 99 Pbit | 100 Pbit |
kilobyte | 125 000 000 000 kB | 250 000 000 000 kB | 375 000 000 000 kB | 500 000 000 000 kB | 625 000 000 000 kB | 750 000 000 000 kB | 875 000 000 000 kB | 1 000 000 000 000 kB | 1 125 000 000 000 kB | 1 250 000 000 000 kB | 1 375 000 000 000 kB | 1 500 000 000 000 kB | 1 625 000 000 000 kB | 1 750 000 000 000 kB | 1 875 000 000 000 kB | 2 000 000 000 000 kB | 2 125 000 000 000 kB | 2 250 000 000 000 kB | 2 375 000 000 000 kB | 2 500 000 000 000 kB | 2 625 000 000 000 kB | 2 750 000 000 000 kB | 2 875 000 000 000 kB | 3 000 000 000 000 kB | 3 125 000 000 000 kB | 3 250 000 000 000 kB | 3 375 000 000 000 kB | 3 500 000 000 000 kB | 3 625 000 000 000 kB | 3 750 000 000 000 kB | 3 875 000 000 000 kB | 4 000 000 000 000 kB | 4 125 000 000 000 kB | 4 250 000 000 000 kB | 4 375 000 000 000 kB | 4 500 000 000 000 kB | 4 625 000 000 000 kB | 4 750 000 000 000 kB | 4 875 000 000 000 kB | 5 000 000 000 000 kB | 5 125 000 000 000 kB | 5 250 000 000 000 kB | 5 375 000 000 000 kB | 5 500 000 000 000 kB | 5 625 000 000 000 kB | 5 750 000 000 000 kB | 5 875 000 000 000 kB | 6 000 000 000 000 kB | 6 125 000 000 000 kB | 6 250 000 000 000 kB | 6 375 000 000 000 kB | 6 500 000 000 000 kB | 6 625 000 000 000 kB | 6 750 000 000 000 kB | 6 875 000 000 000 kB | 7 000 000 000 000 kB | 7 125 000 000 000 kB | 7 250 000 000 000 kB | 7 375 000 000 000 kB | 7 500 000 000 000 kB | 7 625 000 000 000 kB | 7 750 000 000 000 kB | 7 875 000 000 000 kB | 8 000 000 000 000 kB | 8 125 000 000 000 kB | 8 250 000 000 000 kB | 8 375 000 000 000 kB | 8 500 000 000 000 kB | 8 625 000 000 000 kB | 8 750 000 000 000 kB | 8 875 000 000 000 kB | 9 000 000 000 000 kB | 9 125 000 000 000 kB | 9 250 000 000 000 kB | 9 375 000 000 000 kB | 9 500 000 000 000 kB | 9 625 000 000 000 kB | 9 750 000 000 000 kB | 9 875 000 000 000 kB | 10 000 000 000 000 kB | 10 125 000 000 000 kB | 10 250 000 000 000 kB | 10 375 000 000 000 kB | 10 500 000 000 000 kB | 10 625 000 000 000 kB | 10 750 000 000 000 kB | 10 875 000 000 000 kB | 11 000 000 000 000 kB | 11 125 000 000 000 kB | 11 250 000 000 000 kB | 11 375 000 000 000 kB | 11 500 000 000 000 kB | 11 625 000 000 000 kB | 11 750 000 000 000 kB | 11 875 000 000 000 kB | 12 000 000 000 000 kB | 12 125 000 000 000 kB | 12 250 000 000 000 kB | 12 375 000 000 000 kB | 12 500 000 000 000 kB |
The petabit is a multiple of the unit bit for digital information or computer storage. The prefix peta (symbol P) is defined in the International System of Units (SI) as a multiplier of 1015 (1 quadrillion, short scale), and therefore 1 petabit = 1015 bits = 1 000 000 000 000 000 bits = 1000 terabits. The petabit has the unit symbol Pbit or Pb.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
petabit | Pbit | 1 petabit = 1015 bits = 1 000 000 000 000 000 bits = 1000 terabits | = 1015 bits = 1 000 000 000 000 000 bits | Metric system SI |
petabits | kilobytes | petabits | kilobytes |
---|---|---|---|
1 | = 125000000000 | 6 | = 750000000000 |
2 | = 250000000000 | 7 | = 875000000000 |
3 | = 375000000000 | 8 | = 1000000000000 |
4 | = 500000000000 | 9 | = 1125000000000 |
5 | = 625000000000 | 10 | = 1250000000000 |
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 | petabits | kilobytes | petabits |
---|---|---|---|
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 |
petabits | kilobytes |
---|---|
1 | = 125 000 000 000 |
8.0 × 10-12 | = 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 …) |