square centimeter | 1 cm2 | 2 cm2 | 3 cm2 | 4 cm2 | 5 cm2 | 6 cm2 | 7 cm2 | 8 cm2 | 9 cm2 | 10 cm2 | 11 cm2 | 12 cm2 | 13 cm2 | 14 cm2 | 15 cm2 | 16 cm2 | 17 cm2 | 18 cm2 | 19 cm2 | 20 cm2 | 21 cm2 | 22 cm2 | 23 cm2 | 24 cm2 | 25 cm2 | 26 cm2 | 27 cm2 | 28 cm2 | 29 cm2 | 30 cm2 | 31 cm2 | 32 cm2 | 33 cm2 | 34 cm2 | 35 cm2 | 36 cm2 | 37 cm2 | 38 cm2 | 39 cm2 | 40 cm2 | 41 cm2 | 42 cm2 | 43 cm2 | 44 cm2 | 45 cm2 | 46 cm2 | 47 cm2 | 48 cm2 | 49 cm2 | 50 cm2 | 51 cm2 | 52 cm2 | 53 cm2 | 54 cm2 | 55 cm2 | 56 cm2 | 57 cm2 | 58 cm2 | 59 cm2 | 60 cm2 | 61 cm2 | 62 cm2 | 63 cm2 | 64 cm2 | 65 cm2 | 66 cm2 | 67 cm2 | 68 cm2 | 69 cm2 | 70 cm2 | 71 cm2 | 72 cm2 | 73 cm2 | 74 cm2 | 75 cm2 | 76 cm2 | 77 cm2 | 78 cm2 | 79 cm2 | 80 cm2 | 81 cm2 | 82 cm2 | 83 cm2 | 84 cm2 | 85 cm2 | 86 cm2 | 87 cm2 | 88 cm2 | 89 cm2 | 90 cm2 | 91 cm2 | 92 cm2 | 93 cm2 | 94 cm2 | 95 cm2 | 96 cm2 | 97 cm2 | 98 cm2 | 99 cm2 | 100 cm2 |
square hectometer | 1.0 × 10-8 hm2 | 2.0 × 10-8 hm2 | 3.0 × 10-8 hm2 | 4.0 × 10-8 hm2 | 5.0 × 10-8 hm2 | 6.0 × 10-8 hm2 | 7.0 × 10-8 hm2 | 8.0 × 10-8 hm2 | 9.0 × 10-8 hm2 | 1.0 × 10-7 hm2 | 1.1 × 10-7 hm2 | 1.2 × 10-7 hm2 | 1.3 × 10-7 hm2 | 1.4 × 10-7 hm2 | 1.5 × 10-7 hm2 | 1.6 × 10-7 hm2 | 1.7 × 10-7 hm2 | 1.8 × 10-7 hm2 | 1.9 × 10-7 hm2 | 2.0 × 10-7 hm2 | 2.1 × 10-7 hm2 | 2.2 × 10-7 hm2 | 2.3 × 10-7 hm2 | 2.4 × 10-7 hm2 | 2.5 × 10-7 hm2 | 2.6 × 10-7 hm2 | 2.7 × 10-7 hm2 | 2.8 × 10-7 hm2 | 2.9 × 10-7 hm2 | 3.0 × 10-7 hm2 | 3.1 × 10-7 hm2 | 3.2 × 10-7 hm2 | 3.3 × 10-7 hm2 | 3.4 × 10-7 hm2 | 3.5 × 10-7 hm2 | 3.6 × 10-7 hm2 | 3.7 × 10-7 hm2 | 3.8 × 10-7 hm2 | 3.9 × 10-7 hm2 | 4.0 × 10-7 hm2 | 4.1 × 10-7 hm2 | 4.2 × 10-7 hm2 | 4.3 × 10-7 hm2 | 4.4 × 10-7 hm2 | 4.5 × 10-7 hm2 | 4.6 × 10-7 hm2 | 4.7 × 10-7 hm2 | 4.8 × 10-7 hm2 | 4.9 × 10-7 hm2 | 5.0 × 10-7 hm2 | 5.1 × 10-7 hm2 | 5.2 × 10-7 hm2 | 5.3 × 10-7 hm2 | 5.4 × 10-7 hm2 | 5.5 × 10-7 hm2 | 5.6 × 10-7 hm2 | 5.7 × 10-7 hm2 | 5.8 × 10-7 hm2 | 5.9 × 10-7 hm2 | 6.0 × 10-7 hm2 | 6.1 × 10-7 hm2 | 6.2 × 10-7 hm2 | 6.3 × 10-7 hm2 | 6.4 × 10-7 hm2 | 6.5 × 10-7 hm2 | 6.6 × 10-7 hm2 | 6.7 × 10-7 hm2 | 6.8 × 10-7 hm2 | 6.9 × 10-7 hm2 | 7.0 × 10-7 hm2 | 7.1 × 10-7 hm2 | 7.2 × 10-7 hm2 | 7.3 × 10-7 hm2 | 7.4 × 10-7 hm2 | 7.5 × 10-7 hm2 | 7.6 × 10-7 hm2 | 7.7 × 10-7 hm2 | 7.8 × 10-7 hm2 | 7.9 × 10-7 hm2 | 8.0 × 10-7 hm2 | 8.1 × 10-7 hm2 | 8.2 × 10-7 hm2 | 8.3 × 10-7 hm2 | 8.4 × 10-7 hm2 | 8.5 × 10-7 hm2 | 8.6 × 10-7 hm2 | 8.7 × 10-7 hm2 | 8.8 × 10-7 hm2 | 8.9 × 10-7 hm2 | 9.0 × 10-7 hm2 | 9.1 × 10-7 hm2 | 9.2 × 10-7 hm2 | 9.3 × 10-7 hm2 | 9.4 × 10-7 hm2 | 9.5 × 10-7 hm2 | 9.6 × 10-7 hm2 | 9.7 × 10-7 hm2 | 9.8 × 10-7 hm2 | 9.9 × 10-7 hm2 | 1.0 × 10-6 hm2 |
Square centimetre (International spelling as used by the International Bureau of Weights and Measures) or square centimeter (American spelling), symbol cm2, is the SI unit of area or surface area.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square centimeter | cm2 | ≡ 1 cm × 1 cm | = 10-4 m2 | Metric system SI |
square centimeters | square hectometers | square centimeters | square hectometers |
---|---|---|---|
1 | = 1.0E-8 | 6 | = 6.0E-8 |
2 | = 2.0E-8 | 7 | = 7.0E-8 |
3 | = 3.0E-8 | 8 | = 8.0E-8 |
4 | = 4.0E-8 | 9 | = 9.0E-8 |
5 | = 5.0E-8 | 10 | = 1.0E-7 |
Square hectometre (International spelling as used by the International Bureau of Weights and Measures) or Square hectometer (American spelling) or hectare, symbol hm2, is the unit of area or surface area.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square hectometer | hm2 | ≡ 1 hm × 1 hm ≡ 102 m × 102 m | = 104 m2 | Metric system SI |
square hectometers | square centimeters | square hectometers | square centimeters |
---|---|---|---|
1 | = 100000000 | 6 | = 600000000 |
2 | = 200000000 | 7 | = 700000000 |
3 | = 300000000 | 8 | = 800000000 |
4 | = 400000000 | 9 | = 900000000 |
5 | = 500000000 | 10 | = 1000000000 |
square centimeters | square hectometers |
---|---|
1 | = 1.0 × 10-8 |
100 000 000 | = 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 …) |