| attobarn | 1 ab | 2 ab | 3 ab | 4 ab | 5 ab | 6 ab | 7 ab | 8 ab | 9 ab | 10 ab | 11 ab | 12 ab | 13 ab | 14 ab | 15 ab | 16 ab | 17 ab | 18 ab | 19 ab | 20 ab | 21 ab | 22 ab | 23 ab | 24 ab | 25 ab | 26 ab | 27 ab | 28 ab | 29 ab | 30 ab | 31 ab | 32 ab | 33 ab | 34 ab | 35 ab | 36 ab | 37 ab | 38 ab | 39 ab | 40 ab | 41 ab | 42 ab | 43 ab | 44 ab | 45 ab | 46 ab | 47 ab | 48 ab | 49 ab | 50 ab | 51 ab | 52 ab | 53 ab | 54 ab | 55 ab | 56 ab | 57 ab | 58 ab | 59 ab | 60 ab | 61 ab | 62 ab | 63 ab | 64 ab | 65 ab | 66 ab | 67 ab | 68 ab | 69 ab | 70 ab | 71 ab | 72 ab | 73 ab | 74 ab | 75 ab | 76 ab | 77 ab | 78 ab | 79 ab | 80 ab | 81 ab | 82 ab | 83 ab | 84 ab | 85 ab | 86 ab | 87 ab | 88 ab | 89 ab | 90 ab | 91 ab | 92 ab | 93 ab | 94 ab | 95 ab | 96 ab | 97 ab | 98 ab | 99 ab | 100 ab |
| square yoctometer | 100 ym2 | 200 ym2 | 300 ym2 | 400 ym2 | 500 ym2 | 600 ym2 | 700 ym2 | 800 ym2 | 900 ym2 | 1 000 ym2 | 1 100 ym2 | 1 200 ym2 | 1 300 ym2 | 1 400 ym2 | 1 500 ym2 | 1 600 ym2 | 1 700 ym2 | 1 800 ym2 | 1 900 ym2 | 2 000 ym2 | 2 100 ym2 | 2 200 ym2 | 2 300 ym2 | 2 400 ym2 | 2 500 ym2 | 2 600 ym2 | 2 700 ym2 | 2 800 ym2 | 2 900 ym2 | 3 000 ym2 | 3 100 ym2 | 3 200 ym2 | 3 300 ym2 | 3 400 ym2 | 3 500 ym2 | 3 600 ym2 | 3 700 ym2 | 3 800 ym2 | 3 900 ym2 | 4 000 ym2 | 4 100 ym2 | 4 200 ym2 | 4 300 ym2 | 4 400 ym2 | 4 500 ym2 | 4 600 ym2 | 4 700 ym2 | 4 800 ym2 | 4 900 ym2 | 5 000 ym2 | 5 100 ym2 | 5 200 ym2 | 5 300 ym2 | 5 400 ym2 | 5 500 ym2 | 5 600 ym2 | 5 700 ym2 | 5 800 ym2 | 5 900 ym2 | 6 000 ym2 | 6 100 ym2 | 6 200 ym2 | 6 300 ym2 | 6 400 ym2 | 6 500 ym2 | 6 600 ym2 | 6 700 ym2 | 6 800 ym2 | 6 900 ym2 | 7 000 ym2 | 7 100 ym2 | 7 200 ym2 | 7 300 ym2 | 7 400 ym2 | 7 500 ym2 | 7 600 ym2 | 7 700 ym2 | 7 800 ym2 | 7 900 ym2 | 8 000 ym2 | 8 100 ym2 | 8 200 ym2 | 8 300 ym2 | 8 400 ym2 | 8 500 ym2 | 8 600 ym2 | 8 700 ym2 | 8 800 ym2 | 8 900 ym2 | 9 000 ym2 | 9 100 ym2 | 9 200 ym2 | 9 300 ym2 | 9 400 ym2 | 9 500 ym2 | 9 600 ym2 | 9 700 ym2 | 9 800 ym2 | 9 900 ym2 | 10 000 ym2 |
A attobarn (symbol: ab) is a unit of area equal to 10−46 m2.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| attobarn | ab | ≡ 10−46 m2 | ≡ 10−46 m2 | Nuclear Physics |
| attobarns | square yoctometers | attobarns | square yoctometers |
|---|---|---|---|
| 1 | = 100 | 6 | = 600 |
| 2 | = 200 | 7 | = 700 |
| 3 | = 300 | 8 | = 800 |
| 4 | = 400 | 9 | = 900 |
| 5 | = 500 | 10 | = 1000 |
Square yoctometre or Square yoctometer is a SI prefixes applied unit of area, symbol ym2, is a multiple of the of SI prefixes (yocto) used with the metre.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| square yoctometer | ym2 | ≡ 1 ym × 1 ym ≡ 10-24 m × 10-24 m | = 10-48 m2 | Metric system SI |
| square yoctometers | attobarns | square yoctometers | attobarns |
|---|---|---|---|
| 1 | = 0.01 | 6 | = 0.06 |
| 2 | = 0.02 | 7 | = 0.07 |
| 3 | = 0.03 | 8 | = 0.08 |
| 4 | = 0.04 | 9 | = 0.09 |
| 5 | = 0.05 | 10 | = 0.1 |
| attobarns | square yoctometers |
|---|---|
| 1 | = 100 |
| 0.01 | = 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 …) |