| 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 |
| ping | 3.0248033877798 × 10-5 ping | 6.0496067755596 × 10-5 ping | 9.0744101633394 × 10-5 ping | 0.0001210 ping | 0.0001512 ping | 0.0001815 ping | 0.0002117 ping | 0.0002420 ping | 0.0002722 ping | 0.0003025 ping | 0.0003327 ping | 0.0003630 ping | 0.0003932 ping | 0.0004235 ping | 0.0004537 ping | 0.0004840 ping | 0.0005142 ping | 0.0005445 ping | 0.0005747 ping | 0.0006050 ping | 0.0006352 ping | 0.0006655 ping | 0.0006957 ping | 0.0007260 ping | 0.0007562 ping | 0.0007864 ping | 0.0008167 ping | 0.0008469 ping | 0.0008772 ping | 0.0009074 ping | 0.0009377 ping | 0.0009679 ping | 0.0009982 ping | 0.0010284 ping | 0.0010587 ping | 0.0010889 ping | 0.0011192 ping | 0.0011494 ping | 0.0011797 ping | 0.0012099 ping | 0.0012402 ping | 0.0012704 ping | 0.0013007 ping | 0.0013309 ping | 0.0013612 ping | 0.0013914 ping | 0.0014217 ping | 0.0014519 ping | 0.0014822 ping | 0.0015124 ping | 0.0015426 ping | 0.0015729 ping | 0.0016031 ping | 0.0016334 ping | 0.0016636 ping | 0.0016939 ping | 0.0017241 ping | 0.0017544 ping | 0.0017846 ping | 0.0018149 ping | 0.0018451 ping | 0.0018754 ping | 0.0019056 ping | 0.0019359 ping | 0.0019661 ping | 0.0019964 ping | 0.0020266 ping | 0.0020569 ping | 0.0020871 ping | 0.0021174 ping | 0.0021476 ping | 0.0021779 ping | 0.0022081 ping | 0.0022384 ping | 0.0022686 ping | 0.0022989 ping | 0.0023291 ping | 0.0023593 ping | 0.0023896 ping | 0.0024198 ping | 0.0024501 ping | 0.0024803 ping | 0.0025106 ping | 0.0025408 ping | 0.0025711 ping | 0.0026013 ping | 0.0026316 ping | 0.0026618 ping | 0.0026921 ping | 0.0027223 ping | 0.0027526 ping | 0.0027828 ping | 0.0028131 ping | 0.0028433 ping | 0.0028736 ping | 0.0029038 ping | 0.0029341 ping | 0.0029643 ping | 0.0029946 ping | 0.0030248 ping |
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 | pings | square centimeters | pings |
|---|---|---|---|
| 1 | = 3.0248033877798E-5 | 6 | = 0.00018148820326679 |
| 2 | = 6.0496067755596E-5 | 7 | = 0.00021173623714459 |
| 3 | = 9.0744101633394E-5 | 8 | = 0.00024198427102238 |
| 4 | = 0.00012099213551119 | 9 | = 0.00027223230490018 |
| 5 | = 0.00015124016938899 | 10 | = 0.00030248033877798 |
ping is unit of area of Taiwanese units of measurement.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| ping | ≡ 20⁄11 m × 20⁄11 m | ≈ 3.306 m2 | Other |
| pings | square centimeters | pings | square centimeters |
|---|---|---|---|
| 1 | = 33060 | 6 | = 198360 |
| 2 | = 66120 | 7 | = 231420 |
| 3 | = 99180 | 8 | = 264480 |
| 4 | = 132240 | 9 | = 297540 |
| 5 | = 165300 | 10 | = 330600 |
| square centimeters | pings |
|---|---|
| 1 | = 3.0248033877798 × 10-5 |
| 33 060 | = 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 …) |