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 |
zettabit | 1.0 × 10-6 Zbit | 2.0 × 10-6 Zbit | 3.0 × 10-6 Zbit | 4.0 × 10-6 Zbit | 5.0 × 10-6 Zbit | 6.0 × 10-6 Zbit | 7.0 × 10-6 Zbit | 8.0 × 10-6 Zbit | 9.0 × 10-6 Zbit | 1.0 × 10-5 Zbit | 1.1 × 10-5 Zbit | 1.2 × 10-5 Zbit | 1.3 × 10-5 Zbit | 1.4 × 10-5 Zbit | 1.5 × 10-5 Zbit | 1.6 × 10-5 Zbit | 1.7 × 10-5 Zbit | 1.8 × 10-5 Zbit | 1.9 × 10-5 Zbit | 2.0 × 10-5 Zbit | 2.1 × 10-5 Zbit | 2.2 × 10-5 Zbit | 2.3 × 10-5 Zbit | 2.4 × 10-5 Zbit | 2.5 × 10-5 Zbit | 2.6 × 10-5 Zbit | 2.7 × 10-5 Zbit | 2.8 × 10-5 Zbit | 2.9 × 10-5 Zbit | 3.0 × 10-5 Zbit | 3.1 × 10-5 Zbit | 3.2 × 10-5 Zbit | 3.3 × 10-5 Zbit | 3.4 × 10-5 Zbit | 3.5 × 10-5 Zbit | 3.6 × 10-5 Zbit | 3.7 × 10-5 Zbit | 3.8 × 10-5 Zbit | 3.9 × 10-5 Zbit | 4.0 × 10-5 Zbit | 4.1 × 10-5 Zbit | 4.2 × 10-5 Zbit | 4.3 × 10-5 Zbit | 4.4 × 10-5 Zbit | 4.5 × 10-5 Zbit | 4.6 × 10-5 Zbit | 4.7 × 10-5 Zbit | 4.8 × 10-5 Zbit | 4.9 × 10-5 Zbit | 5.0 × 10-5 Zbit | 5.1 × 10-5 Zbit | 5.2 × 10-5 Zbit | 5.3 × 10-5 Zbit | 5.4 × 10-5 Zbit | 5.5 × 10-5 Zbit | 5.6 × 10-5 Zbit | 5.7 × 10-5 Zbit | 5.8 × 10-5 Zbit | 5.9 × 10-5 Zbit | 6.0 × 10-5 Zbit | 6.1 × 10-5 Zbit | 6.2 × 10-5 Zbit | 6.3 × 10-5 Zbit | 6.4 × 10-5 Zbit | 6.5 × 10-5 Zbit | 6.6 × 10-5 Zbit | 6.7 × 10-5 Zbit | 6.8 × 10-5 Zbit | 6.9 × 10-5 Zbit | 7.0 × 10-5 Zbit | 7.1 × 10-5 Zbit | 7.2 × 10-5 Zbit | 7.3 × 10-5 Zbit | 7.4 × 10-5 Zbit | 7.5 × 10-5 Zbit | 7.6 × 10-5 Zbit | 7.7 × 10-5 Zbit | 7.8 × 10-5 Zbit | 7.9 × 10-5 Zbit | 8.0 × 10-5 Zbit | 8.1 × 10-5 Zbit | 8.2 × 10-5 Zbit | 8.3 × 10-5 Zbit | 8.4 × 10-5 Zbit | 8.5 × 10-5 Zbit | 8.6 × 10-5 Zbit | 8.7 × 10-5 Zbit | 8.8 × 10-5 Zbit | 8.9 × 10-5 Zbit | 9.0 × 10-5 Zbit | 9.1 × 10-5 Zbit | 9.2 × 10-5 Zbit | 9.3 × 10-5 Zbit | 9.4 × 10-5 Zbit | 9.5 × 10-5 Zbit | 9.6 × 10-5 Zbit | 9.7 × 10-5 Zbit | 9.8 × 10-5 Zbit | 9.9 × 10-5 Zbit | 0.0001 Zbit |
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 | zettabits | petabits | zettabits |
---|---|---|---|
1 | = 1.0E-6 | 6 | = 6.0E-6 |
2 | = 2.0E-6 | 7 | = 7.0E-6 |
3 | = 3.0E-6 | 8 | = 8.0E-6 |
4 | = 4.0E-6 | 9 | = 9.0E-6 |
5 | = 5.0E-6 | 10 | = 1.0E-5 |
The zettabit is a multiple of the unit bit for digital information or computer storage. The prefix zetta (symbol Z) is defined in the International System of Units (SI) as a multiplier of 1021 (1 sextillion, short scale),[1]and therefore 1 zettabit = 1021 bits = 1 000 000 000 000 000 000 000 bits = 1000 exabits. The zettabit has the unit symbol Zbit or Zb.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
zettabit | Zbit | 1 zettabit = 1021 bits = 1 000 000 000 000 000 000 000 bits = 1000 exabits | = 1021 bits = 1 000 000 000 000 000 000 000 bits | Metric system SI |
zettabits | petabits | zettabits | petabits |
---|---|---|---|
1 | = 1000000 | 6 | = 6000000 |
2 | = 2000000 | 7 | = 7000000 |
3 | = 3000000 | 8 | = 8000000 |
4 | = 4000000 | 9 | = 9000000 |
5 | = 5000000 | 10 | = 10000000 |
petabits | zettabits |
---|---|
1 | = 1.0 × 10-6 |
1 000 000 | = 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 …) |