zettabit | 1 Zbit | 2 Zbit | 3 Zbit | 4 Zbit | 5 Zbit | 6 Zbit | 7 Zbit | 8 Zbit | 9 Zbit | 10 Zbit | 11 Zbit | 12 Zbit | 13 Zbit | 14 Zbit | 15 Zbit | 16 Zbit | 17 Zbit | 18 Zbit | 19 Zbit | 20 Zbit | 21 Zbit | 22 Zbit | 23 Zbit | 24 Zbit | 25 Zbit | 26 Zbit | 27 Zbit | 28 Zbit | 29 Zbit | 30 Zbit | 31 Zbit | 32 Zbit | 33 Zbit | 34 Zbit | 35 Zbit | 36 Zbit | 37 Zbit | 38 Zbit | 39 Zbit | 40 Zbit | 41 Zbit | 42 Zbit | 43 Zbit | 44 Zbit | 45 Zbit | 46 Zbit | 47 Zbit | 48 Zbit | 49 Zbit | 50 Zbit | 51 Zbit | 52 Zbit | 53 Zbit | 54 Zbit | 55 Zbit | 56 Zbit | 57 Zbit | 58 Zbit | 59 Zbit | 60 Zbit | 61 Zbit | 62 Zbit | 63 Zbit | 64 Zbit | 65 Zbit | 66 Zbit | 67 Zbit | 68 Zbit | 69 Zbit | 70 Zbit | 71 Zbit | 72 Zbit | 73 Zbit | 74 Zbit | 75 Zbit | 76 Zbit | 77 Zbit | 78 Zbit | 79 Zbit | 80 Zbit | 81 Zbit | 82 Zbit | 83 Zbit | 84 Zbit | 85 Zbit | 86 Zbit | 87 Zbit | 88 Zbit | 89 Zbit | 90 Zbit | 91 Zbit | 92 Zbit | 93 Zbit | 94 Zbit | 95 Zbit | 96 Zbit | 97 Zbit | 98 Zbit | 99 Zbit | 100 Zbit |
kibibyte | 1.220703125 × 1017 KiB | 2.44140625 × 1017 KiB | 3.662109375 × 1017 KiB | 4.8828125 × 1017 KiB | 6.103515625 × 1017 KiB | 7.32421875 × 1017 KiB | 8.544921875 × 1017 KiB | 9.765625 × 1017 KiB | 1.0986328125 × 1018 KiB | 1.220703125 × 1018 KiB | 1.3427734375 × 1018 KiB | 1.46484375 × 1018 KiB | 1.5869140625 × 1018 KiB | 1.708984375 × 1018 KiB | 1.8310546875 × 1018 KiB | 1.953125 × 1018 KiB | 2.0751953125 × 1018 KiB | 2.197265625 × 1018 KiB | 2.3193359375 × 1018 KiB | 2.44140625 × 1018 KiB | 2.5634765625 × 1018 KiB | 2.685546875 × 1018 KiB | 2.8076171875 × 1018 KiB | 2.9296875 × 1018 KiB | 3.0517578125 × 1018 KiB | 3.173828125 × 1018 KiB | 3.2958984375 × 1018 KiB | 3.41796875 × 1018 KiB | 3.5400390625 × 1018 KiB | 3.662109375 × 1018 KiB | 3.7841796875 × 1018 KiB | 3.90625 × 1018 KiB | 4.0283203125 × 1018 KiB | 4.150390625 × 1018 KiB | 4.2724609375 × 1018 KiB | 4.39453125 × 1018 KiB | 4.5166015625 × 1018 KiB | 4.638671875 × 1018 KiB | 4.7607421875 × 1018 KiB | 4.8828125 × 1018 KiB | 5.0048828125 × 1018 KiB | 5.126953125 × 1018 KiB | 5.2490234375 × 1018 KiB | 5.37109375 × 1018 KiB | 5.4931640625 × 1018 KiB | 5.615234375 × 1018 KiB | 5.7373046875 × 1018 KiB | 5.859375 × 1018 KiB | 5.9814453125 × 1018 KiB | 6.103515625 × 1018 KiB | 6.2255859375 × 1018 KiB | 6.34765625 × 1018 KiB | 6.4697265625 × 1018 KiB | 6.591796875 × 1018 KiB | 6.7138671875 × 1018 KiB | 6.8359375 × 1018 KiB | 6.9580078125 × 1018 KiB | 7.080078125 × 1018 KiB | 7.2021484375 × 1018 KiB | 7.32421875 × 1018 KiB | 7.4462890625 × 1018 KiB | 7.568359375 × 1018 KiB | 7.6904296875 × 1018 KiB | 7.8125 × 1018 KiB | 7.9345703125 × 1018 KiB | 8.056640625 × 1018 KiB | 8.1787109375 × 1018 KiB | 8.30078125 × 1018 KiB | 8.4228515625 × 1018 KiB | 8.544921875 × 1018 KiB | 8.6669921875 × 1018 KiB | 8.7890625 × 1018 KiB | 8.9111328125 × 1018 KiB | 9.033203125 × 1018 KiB | 9.1552734375 × 1018 KiB | 9.27734375 × 1018 KiB | 9.3994140625 × 1018 KiB | 9.521484375 × 1018 KiB | 9.6435546875 × 1018 KiB | 9.765625 × 1018 KiB | 9.8876953125 × 1018 KiB | 1.0009765625 × 1019 KiB | 1.01318359375 × 1019 KiB | 1.025390625 × 1019 KiB | 1.03759765625 × 1019 KiB | 1.0498046875 × 1019 KiB | 1.06201171875 × 1019 KiB | 1.07421875 × 1019 KiB | 1.08642578125 × 1019 KiB | 1.0986328125 × 1019 KiB | 1.11083984375 × 1019 KiB | 1.123046875 × 1019 KiB | 1.13525390625 × 1019 KiB | 1.1474609375 × 1019 KiB | 1.15966796875 × 1019 KiB | 1.171875 × 1019 KiB | 1.18408203125 × 1019 KiB | 1.1962890625 × 1019 KiB | 1.20849609375 × 1019 KiB | 1.220703125 × 1019 KiB |
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 | kibibytes | zettabits | kibibytes |
---|---|---|---|
1 | = 1.220703125E+17 | 6 | = 7.32421875E+17 |
2 | = 2.44140625E+17 | 7 | = 8.544921875E+17 |
3 | = 3.662109375E+17 | 8 | = 9.765625E+17 |
4 | = 4.8828125E+17 | 9 | = 1.0986328125E+18 |
5 | = 6.103515625E+17 | 10 | = 1.220703125E+18 |
The kibibyte is a multiple of the unit byte for quantities of digital information. The binary prefix kibi means 210, or 1024; therefore, 1 kibibyte is 1024 bytes. The unit symbol for the kibibyte is KiB.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kibibyte | KiB | 1 kibibyte= 210 bytes = 1024 bytes = 213 bits | = 210 bytes = 8 × 210 bits = 23 × 210 bits = 213 bits | Metric system SI |
kibibytes | zettabits | kibibytes | zettabits |
---|---|---|---|
1 | = 8.192E-18 | 6 | = 4.9152E-17 |
2 | = 1.6384E-17 | 7 | = 5.7344E-17 |
3 | = 2.4576E-17 | 8 | = 6.5536E-17 |
4 | = 3.2768E-17 | 9 | = 7.3728E-17 |
5 | = 4.096E-17 | 10 | = 8.192E-17 |
zettabits | kibibytes |
---|---|
1 | = 1.220703125 × 1017 |
8.192 × 10-18 | = 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 …) |