yottabyte | 1 YB | 2 YB | 3 YB | 4 YB | 5 YB | 6 YB | 7 YB | 8 YB | 9 YB | 10 YB | 11 YB | 12 YB | 13 YB | 14 YB | 15 YB | 16 YB | 17 YB | 18 YB | 19 YB | 20 YB | 21 YB | 22 YB | 23 YB | 24 YB | 25 YB | 26 YB | 27 YB | 28 YB | 29 YB | 30 YB | 31 YB | 32 YB | 33 YB | 34 YB | 35 YB | 36 YB | 37 YB | 38 YB | 39 YB | 40 YB | 41 YB | 42 YB | 43 YB | 44 YB | 45 YB | 46 YB | 47 YB | 48 YB | 49 YB | 50 YB | 51 YB | 52 YB | 53 YB | 54 YB | 55 YB | 56 YB | 57 YB | 58 YB | 59 YB | 60 YB | 61 YB | 62 YB | 63 YB | 64 YB | 65 YB | 66 YB | 67 YB | 68 YB | 69 YB | 70 YB | 71 YB | 72 YB | 73 YB | 74 YB | 75 YB | 76 YB | 77 YB | 78 YB | 79 YB | 80 YB | 81 YB | 82 YB | 83 YB | 84 YB | 85 YB | 86 YB | 87 YB | 88 YB | 89 YB | 90 YB | 91 YB | 92 YB | 93 YB | 94 YB | 95 YB | 96 YB | 97 YB | 98 YB | 99 YB | 100 YB |
bit | 8.0 × 1024 b | 1.6 × 1025 b | 2.4 × 1025 b | 3.2 × 1025 b | 4.0 × 1025 b | 4.8 × 1025 b | 5.6 × 1025 b | 6.4 × 1025 b | 7.2 × 1025 b | 8.0 × 1025 b | 8.8 × 1025 b | 9.6 × 1025 b | 1.04 × 1026 b | 1.12 × 1026 b | 1.2 × 1026 b | 1.28 × 1026 b | 1.36 × 1026 b | 1.44 × 1026 b | 1.52 × 1026 b | 1.6 × 1026 b | 1.68 × 1026 b | 1.76 × 1026 b | 1.84 × 1026 b | 1.92 × 1026 b | 2.0 × 1026 b | 2.08 × 1026 b | 2.16 × 1026 b | 2.24 × 1026 b | 2.32 × 1026 b | 2.4 × 1026 b | 2.48 × 1026 b | 2.56 × 1026 b | 2.64 × 1026 b | 2.72 × 1026 b | 2.8 × 1026 b | 2.88 × 1026 b | 2.96 × 1026 b | 3.04 × 1026 b | 3.12 × 1026 b | 3.2 × 1026 b | 3.28 × 1026 b | 3.36 × 1026 b | 3.44 × 1026 b | 3.52 × 1026 b | 3.6 × 1026 b | 3.68 × 1026 b | 3.76 × 1026 b | 3.84 × 1026 b | 3.92 × 1026 b | 4.0 × 1026 b | 4.08 × 1026 b | 4.16 × 1026 b | 4.24 × 1026 b | 4.32 × 1026 b | 4.4 × 1026 b | 4.48 × 1026 b | 4.56 × 1026 b | 4.64 × 1026 b | 4.72 × 1026 b | 4.8 × 1026 b | 4.88 × 1026 b | 4.96 × 1026 b | 5.04 × 1026 b | 5.12 × 1026 b | 5.2 × 1026 b | 5.28 × 1026 b | 5.36 × 1026 b | 5.44 × 1026 b | 5.52 × 1026 b | 5.6 × 1026 b | 5.68 × 1026 b | 5.76 × 1026 b | 5.84 × 1026 b | 5.92 × 1026 b | 6.0 × 1026 b | 6.08 × 1026 b | 6.16 × 1026 b | 6.24 × 1026 b | 6.32 × 1026 b | 6.4 × 1026 b | 6.48 × 1026 b | 6.56 × 1026 b | 6.64 × 1026 b | 6.72 × 1026 b | 6.8 × 1026 b | 6.88 × 1026 b | 6.96 × 1026 b | 7.04 × 1026 b | 7.12 × 1026 b | 7.2 × 1026 b | 7.28 × 1026 b | 7.36 × 1026 b | 7.44 × 1026 b | 7.52 × 1026 b | 7.6 × 1026 b | 7.68 × 1026 b | 7.76 × 1026 b | 7.84 × 1026 b | 7.92 × 1026 b | 8.0 × 1026 b |
The yottabyte is a multiple of the unit byte for digital information. The prefix yotta indicates multiplication by the eighth power of 1000 or 1024 in the International System of Units (SI), and therefore one yottabyte is one septillion (one long scale quadrillion) bytes. The unit symbol for the yottabyte is YB
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
yottabyte | YB | 1 yottabyte = 103 zettabyte = 106 exabyte = 109 petabyte = 1012 terabyte = 1015 gigabytes = 1024 bytes = 8 × 1024 bits | = 1024 bytes = 8 × 1024 bits | Metric system SI |
yottabytes | bits | yottabytes | bits |
---|---|---|---|
1 | = 8.0E+24 | 6 | = 4.8E+25 |
2 | = 1.6E+25 | 7 | = 5.6E+25 |
3 | = 2.4E+25 | 8 | = 6.4E+25 |
4 | = 3.2E+25 | 9 | = 7.2E+25 |
5 | = 4.0E+25 | 10 | = 8.0E+25 |
The bit (a portmanteau of binary digit) is a basic unit of information used in computing and digital communications.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
bit | b | = 1 bit | = 1 bit | Metric system SI |
bits | yottabytes | bits | yottabytes |
---|---|---|---|
1 | = 1.25E-25 | 6 | = 7.5E-25 |
2 | = 2.5E-25 | 7 | = 8.75E-25 |
3 | = 3.75E-25 | 8 | = 1.0E-24 |
4 | = 5.0E-25 | 9 | = 1.125E-24 |
5 | = 6.25E-25 | 10 | = 1.25E-24 |
yottabytes | bits |
---|---|
1 | = 8.0 × 1024 |
1.25 × 10-25 | = 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 …) |