centiare | 1 ca | 2 ca | 3 ca | 4 ca | 5 ca | 6 ca | 7 ca | 8 ca | 9 ca | 10 ca | 11 ca | 12 ca | 13 ca | 14 ca | 15 ca | 16 ca | 17 ca | 18 ca | 19 ca | 20 ca | 21 ca | 22 ca | 23 ca | 24 ca | 25 ca | 26 ca | 27 ca | 28 ca | 29 ca | 30 ca | 31 ca | 32 ca | 33 ca | 34 ca | 35 ca | 36 ca | 37 ca | 38 ca | 39 ca | 40 ca | 41 ca | 42 ca | 43 ca | 44 ca | 45 ca | 46 ca | 47 ca | 48 ca | 49 ca | 50 ca | 51 ca | 52 ca | 53 ca | 54 ca | 55 ca | 56 ca | 57 ca | 58 ca | 59 ca | 60 ca | 61 ca | 62 ca | 63 ca | 64 ca | 65 ca | 66 ca | 67 ca | 68 ca | 69 ca | 70 ca | 71 ca | 72 ca | 73 ca | 74 ca | 75 ca | 76 ca | 77 ca | 78 ca | 79 ca | 80 ca | 81 ca | 82 ca | 83 ca | 84 ca | 85 ca | 86 ca | 87 ca | 88 ca | 89 ca | 90 ca | 91 ca | 92 ca | 93 ca | 94 ca | 95 ca | 96 ca | 97 ca | 98 ca | 99 ca | 100 ca |
square chain (international) | 0.0024711 sq ch | 0.0049421 sq ch | 0.0074132 sq ch | 0.0098842 sq ch | 0.0123553 sq ch | 0.0148263 sq ch | 0.0172974 sq ch | 0.0197684 sq ch | 0.0222395 sq ch | 0.0247105 sq ch | 0.0271816 sq ch | 0.0296526 sq ch | 0.0321237 sq ch | 0.0345948 sq ch | 0.0370658 sq ch | 0.0395369 sq ch | 0.0420079 sq ch | 0.0444790 sq ch | 0.0469500 sq ch | 0.0494211 sq ch | 0.0518921 sq ch | 0.0543632 sq ch | 0.0568342 sq ch | 0.0593053 sq ch | 0.0617763 sq ch | 0.0642474 sq ch | 0.0667185 sq ch | 0.0691895 sq ch | 0.0716606 sq ch | 0.0741316 sq ch | 0.0766027 sq ch | 0.0790737 sq ch | 0.0815448 sq ch | 0.0840158 sq ch | 0.0864869 sq ch | 0.0889579 sq ch | 0.0914290 sq ch | 0.0939000 sq ch | 0.0963711 sq ch | 0.0988422 sq ch | 0.1013132 sq ch | 0.1037843 sq ch | 0.1062553 sq ch | 0.1087264 sq ch | 0.1111974 sq ch | 0.1136685 sq ch | 0.1161395 sq ch | 0.1186106 sq ch | 0.1210816 sq ch | 0.1235527 sq ch | 0.1260237 sq ch | 0.1284948 sq ch | 0.1309659 sq ch | 0.1334369 sq ch | 0.1359080 sq ch | 0.1383790 sq ch | 0.1408501 sq ch | 0.1433211 sq ch | 0.1457922 sq ch | 0.1482632 sq ch | 0.1507343 sq ch | 0.1532053 sq ch | 0.1556764 sq ch | 0.1581474 sq ch | 0.1606185 sq ch | 0.1630896 sq ch | 0.1655606 sq ch | 0.1680317 sq ch | 0.1705027 sq ch | 0.1729738 sq ch | 0.1754448 sq ch | 0.1779159 sq ch | 0.1803869 sq ch | 0.1828580 sq ch | 0.1853290 sq ch | 0.1878001 sq ch | 0.1902711 sq ch | 0.1927422 sq ch | 0.1952133 sq ch | 0.1976843 sq ch | 0.2001554 sq ch | 0.2026264 sq ch | 0.2050975 sq ch | 0.2075685 sq ch | 0.2100396 sq ch | 0.2125106 sq ch | 0.2149817 sq ch | 0.2174527 sq ch | 0.2199238 sq ch | 0.2223948 sq ch | 0.2248659 sq ch | 0.2273370 sq ch | 0.2298080 sq ch | 0.2322791 sq ch | 0.2347501 sq ch | 0.2372212 sq ch | 0.2396922 sq ch | 0.2421633 sq ch | 0.2446343 sq ch | 0.2471054 sq ch |
The centiare is one square metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
centiare | ca | = 1 m2 | = 1 m2 | Metric system SI |
centiares | square chains (international) | centiares | square chains (international) |
---|---|---|---|
1 | = 0.0024710538146717 | 6 | = 0.01482632288803 |
2 | = 0.0049421076293433 | 7 | = 0.017297376702702 |
3 | = 0.007413161444015 | 8 | = 0.019768430517373 |
4 | = 0.0098842152586866 | 9 | = 0.022239484332045 |
5 | = 0.012355269073358 | 10 | = 0.024710538146717 |
square chain is a unit of area.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square chain (international) | sq ch | ≡ 66 ft × 66 ft = 1⁄10 ac | ≡ 404.68564224 m2 | Imperial/US |
square chains (international) | centiares | square chains (international) | centiares |
---|---|---|---|
1 | = 404.68564224 | 6 | = 2428.11385344 |
2 | = 809.37128448 | 7 | = 2832.79949568 |
3 | = 1214.05692672 | 8 | = 3237.48513792 |
4 | = 1618.74256896 | 9 | = 3642.17078016 |
5 | = 2023.4282112 | 10 | = 4046.8564224 |
centiares | square chains (international) |
---|---|
1 | = 0.0024711 |
404.6856422 | = 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 …) |