quintal | 1 q | 2 q | 3 q | 4 q | 5 q | 6 q | 7 q | 8 q | 9 q | 10 q | 11 q | 12 q | 13 q | 14 q | 15 q | 16 q | 17 q | 18 q | 19 q | 20 q | 21 q | 22 q | 23 q | 24 q | 25 q | 26 q | 27 q | 28 q | 29 q | 30 q | 31 q | 32 q | 33 q | 34 q | 35 q | 36 q | 37 q | 38 q | 39 q | 40 q | 41 q | 42 q | 43 q | 44 q | 45 q | 46 q | 47 q | 48 q | 49 q | 50 q | 51 q | 52 q | 53 q | 54 q | 55 q | 56 q | 57 q | 58 q | 59 q | 60 q | 61 q | 62 q | 63 q | 64 q | 65 q | 66 q | 67 q | 68 q | 69 q | 70 q | 71 q | 72 q | 73 q | 74 q | 75 q | 76 q | 77 q | 78 q | 79 q | 80 q | 81 q | 82 q | 83 q | 84 q | 85 q | 86 q | 87 q | 88 q | 89 q | 90 q | 91 q | 92 q | 93 q | 94 q | 95 q | 96 q | 97 q | 98 q | 99 q | 100 q |
attogram | 1.0 × 1023 ag | 2.0 × 1023 ag | 3.0 × 1023 ag | 4.0 × 1023 ag | 5.0 × 1023 ag | 6.0 × 1023 ag | 7.0 × 1023 ag | 8.0 × 1023 ag | 9.0 × 1023 ag | 1.0 × 1024 ag | 1.1 × 1024 ag | 1.2 × 1024 ag | 1.3 × 1024 ag | 1.4 × 1024 ag | 1.5 × 1024 ag | 1.6 × 1024 ag | 1.7 × 1024 ag | 1.8 × 1024 ag | 1.9 × 1024 ag | 2.0 × 1024 ag | 2.1 × 1024 ag | 2.2 × 1024 ag | 2.3 × 1024 ag | 2.4 × 1024 ag | 2.5 × 1024 ag | 2.6 × 1024 ag | 2.7 × 1024 ag | 2.8 × 1024 ag | 2.9 × 1024 ag | 3.0 × 1024 ag | 3.1 × 1024 ag | 3.2 × 1024 ag | 3.3 × 1024 ag | 3.4 × 1024 ag | 3.5 × 1024 ag | 3.6 × 1024 ag | 3.7 × 1024 ag | 3.8 × 1024 ag | 3.9 × 1024 ag | 4.0 × 1024 ag | 4.1 × 1024 ag | 4.2 × 1024 ag | 4.3 × 1024 ag | 4.4 × 1024 ag | 4.5 × 1024 ag | 4.6 × 1024 ag | 4.7 × 1024 ag | 4.8 × 1024 ag | 4.9 × 1024 ag | 5.0 × 1024 ag | 5.1 × 1024 ag | 5.2 × 1024 ag | 5.3 × 1024 ag | 5.4 × 1024 ag | 5.5 × 1024 ag | 5.6 × 1024 ag | 5.7 × 1024 ag | 5.8 × 1024 ag | 5.9 × 1024 ag | 6.0 × 1024 ag | 6.1 × 1024 ag | 6.2 × 1024 ag | 6.3 × 1024 ag | 6.4 × 1024 ag | 6.5 × 1024 ag | 6.6 × 1024 ag | 6.7 × 1024 ag | 6.8 × 1024 ag | 6.9 × 1024 ag | 7.0 × 1024 ag | 7.1 × 1024 ag | 7.2 × 1024 ag | 7.3 × 1024 ag | 7.4 × 1024 ag | 7.5 × 1024 ag | 7.6 × 1024 ag | 7.7 × 1024 ag | 7.8 × 1024 ag | 7.9 × 1024 ag | 8.0 × 1024 ag | 8.1 × 1024 ag | 8.2 × 1024 ag | 8.3 × 1024 ag | 8.4 × 1024 ag | 8.5 × 1024 ag | 8.6 × 1024 ag | 8.7 × 1024 ag | 8.8 × 1024 ag | 8.9 × 1024 ag | 9.0 × 1024 ag | 9.1 × 1024 ag | 9.2 × 1024 ag | 9.3 × 1024 ag | 9.4 × 1024 ag | 9.5 × 1024 ag | 9.6 × 1024 ag | 9.7 × 1024 ag | 9.8 × 1024 ag | 9.9 × 1024 ag | 1.0 × 1025 ag |
The quintal or centner is a historical unit of mass in many countries which is usually defined as 100 base units of either pounds or kilograms. It is commonly used for grain prices in wholesale markets in India, where 1 quintal = 100 kg.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
quintal | q | ≡ 100 kg | ≡ 100 kg | Imperial/US |
quintals | attograms | quintals | attograms |
---|---|---|---|
1 | ≡ 1.0E+23 | 11 | ≡ 1.1E+24 |
2.5 | ≡ 2.5E+23 | 12.5 | ≡ 1.25E+24 |
4 | ≡ 4.0E+23 | 14 | ≡ 1.4E+24 |
5.5 | ≡ 5.5E+23 | 15.5 | ≡ 1.55E+24 |
7 | ≡ 7.0E+23 | 17 | ≡ 1.7E+24 |
8.5 | ≡ 8.5E+23 | 18.5 | ≡ 1.85E+24 |
10 | ≡ 1.0E+24 | 20 | ≡ 2.0E+24 |
attogram or attogramme is equal to 10-18 gram (unit of mass), comes from a combination of the metric prefix atto (a) with the gram (g). Plural name is attograms.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
attogram | ag | ≡ 10-18 g | ≡ 10-21 kg | Metric system SI |
attograms | quintals | attograms | quintals |
---|---|---|---|
1 | ≡ 1.0E-23 | 11 | ≡ 1.1E-22 |
2.5 | ≡ 2.5E-23 | 12.5 | ≡ 1.25E-22 |
4 | ≡ 4.0E-23 | 14 | ≡ 1.4E-22 |
5.5 | ≡ 5.5E-23 | 15.5 | ≡ 1.55E-22 |
7 | ≡ 7.0E-23 | 17 | ≡ 1.7E-22 |
8.5 | ≡ 8.5E-23 | 18.5 | ≡ 1.85E-22 |
10 | ≡ 1.0E-22 | 20 | ≡ 2.0E-22 |
quintals | attograms |
---|---|
1 | ≡ 1.0 × 1023 |
1.0 × 10-23 | ≡ 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 …) |