nanobarn | 1 nb | 2 nb | 3 nb | 4 nb | 5 nb | 6 nb | 7 nb | 8 nb | 9 nb | 10 nb | 11 nb | 12 nb | 13 nb | 14 nb | 15 nb | 16 nb | 17 nb | 18 nb | 19 nb | 20 nb | 21 nb | 22 nb | 23 nb | 24 nb | 25 nb | 26 nb | 27 nb | 28 nb | 29 nb | 30 nb | 31 nb | 32 nb | 33 nb | 34 nb | 35 nb | 36 nb | 37 nb | 38 nb | 39 nb | 40 nb | 41 nb | 42 nb | 43 nb | 44 nb | 45 nb | 46 nb | 47 nb | 48 nb | 49 nb | 50 nb | 51 nb | 52 nb | 53 nb | 54 nb | 55 nb | 56 nb | 57 nb | 58 nb | 59 nb | 60 nb | 61 nb | 62 nb | 63 nb | 64 nb | 65 nb | 66 nb | 67 nb | 68 nb | 69 nb | 70 nb | 71 nb | 72 nb | 73 nb | 74 nb | 75 nb | 76 nb | 77 nb | 78 nb | 79 nb | 80 nb | 81 nb | 82 nb | 83 nb | 84 nb | 85 nb | 86 nb | 87 nb | 88 nb | 89 nb | 90 nb | 91 nb | 92 nb | 93 nb | 94 nb | 95 nb | 96 nb | 97 nb | 98 nb | 99 nb | 100 nb |
stremma | 1.0 × 10-40 stremma | 2.0 × 10-40 stremma | 3.0 × 10-40 stremma | 4.0 × 10-40 stremma | 5.0 × 10-40 stremma | 6.0 × 10-40 stremma | 7.0 × 10-40 stremma | 8.0 × 10-40 stremma | 9.0 × 10-40 stremma | 1.0 × 10-39 stremma | 1.1 × 10-39 stremma | 1.2 × 10-39 stremma | 1.3 × 10-39 stremma | 1.4 × 10-39 stremma | 1.5 × 10-39 stremma | 1.6 × 10-39 stremma | 1.7 × 10-39 stremma | 1.8 × 10-39 stremma | 1.9 × 10-39 stremma | 2.0 × 10-39 stremma | 2.1 × 10-39 stremma | 2.2 × 10-39 stremma | 2.3 × 10-39 stremma | 2.4 × 10-39 stremma | 2.5 × 10-39 stremma | 2.6 × 10-39 stremma | 2.7 × 10-39 stremma | 2.8 × 10-39 stremma | 2.9 × 10-39 stremma | 3.0 × 10-39 stremma | 3.1 × 10-39 stremma | 3.2 × 10-39 stremma | 3.3 × 10-39 stremma | 3.4 × 10-39 stremma | 3.5 × 10-39 stremma | 3.6 × 10-39 stremma | 3.7 × 10-39 stremma | 3.8 × 10-39 stremma | 3.9 × 10-39 stremma | 4.0 × 10-39 stremma | 4.1 × 10-39 stremma | 4.2 × 10-39 stremma | 4.3 × 10-39 stremma | 4.4 × 10-39 stremma | 4.5 × 10-39 stremma | 4.6 × 10-39 stremma | 4.7 × 10-39 stremma | 4.8 × 10-39 stremma | 4.9 × 10-39 stremma | 5.0 × 10-39 stremma | 5.1 × 10-39 stremma | 5.2 × 10-39 stremma | 5.3 × 10-39 stremma | 5.4 × 10-39 stremma | 5.5 × 10-39 stremma | 5.6 × 10-39 stremma | 5.7 × 10-39 stremma | 5.8 × 10-39 stremma | 5.9 × 10-39 stremma | 6.0 × 10-39 stremma | 6.1 × 10-39 stremma | 6.2 × 10-39 stremma | 6.3 × 10-39 stremma | 6.4 × 10-39 stremma | 6.5 × 10-39 stremma | 6.6 × 10-39 stremma | 6.7 × 10-39 stremma | 6.8 × 10-39 stremma | 6.9 × 10-39 stremma | 7.0 × 10-39 stremma | 7.1 × 10-39 stremma | 7.2 × 10-39 stremma | 7.3 × 10-39 stremma | 7.4 × 10-39 stremma | 7.5 × 10-39 stremma | 7.6 × 10-39 stremma | 7.7 × 10-39 stremma | 7.8 × 10-39 stremma | 7.9 × 10-39 stremma | 8.0 × 10-39 stremma | 8.1 × 10-39 stremma | 8.2 × 10-39 stremma | 8.3 × 10-39 stremma | 8.4 × 10-39 stremma | 8.5 × 10-39 stremma | 8.6 × 10-39 stremma | 8.7 × 10-39 stremma | 8.8 × 10-39 stremma | 8.9 × 10-39 stremma | 9.0 × 10-39 stremma | 9.1 × 10-39 stremma | 9.2 × 10-39 stremma | 9.3 × 10-39 stremma | 9.4 × 10-39 stremma | 9.5 × 10-39 stremma | 9.6 × 10-39 stremma | 9.7 × 10-39 stremma | 9.8 × 10-39 stremma | 9.9 × 10-39 stremma | 1.0 × 10-38 stremma |
A nanobarn (symbol: nb) is a unit of area equal to 10−37 m2.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
nanobarn | nb | ≡ 10−37 m2 | ≡ 10−37 m2 | Nuclear Physics |
nanobarns | stremma | nanobarns | stremma |
---|---|---|---|
1 | ≡ 1.0E-40 | 6 | ≡ 6.0E-40 |
2 | ≡ 2.0E-40 | 7 | ≡ 7.0E-40 |
3 | ≡ 3.0E-40 | 8 | ≡ 8.0E-40 |
4 | ≡ 4.0E-40 | 9 | ≡ 9.0E-40 |
5 | ≡ 5.0E-40 | 10 | ≡ 1.0E-39 |
The stremma (pl. stremmata; Greek: στρέμμα, strémma) is a Greek unit of land area now equal to precisely 1,000 square meters. It is also known as the royal stremma to distinguish it from earlier forms of the unit.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
stremma | = 1000 m2 | ≡ 1000 m2 | Other |
stremma | nanobarns | stremma | nanobarns |
---|---|---|---|
1 | ≡ 1.0E+40 | 6 | ≡ 6.0E+40 |
2 | ≡ 2.0E+40 | 7 | ≡ 7.0E+40 |
3 | ≡ 3.0E+40 | 8 | ≡ 8.0E+40 |
4 | ≡ 4.0E+40 | 9 | ≡ 9.0E+40 |
5 | ≡ 5.0E+40 | 10 | ≡ 1.0E+41 |
nanobarns | stremma |
---|---|
1 | ≡ 1.0 × 10-40 |
1.0 × 1040 | ≡ 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 …) |