circular thou | 1 circ th | 2 circ th | 3 circ th | 4 circ th | 5 circ th | 6 circ th | 7 circ th | 8 circ th | 9 circ th | 10 circ th | 11 circ th | 12 circ th | 13 circ th | 14 circ th | 15 circ th | 16 circ th | 17 circ th | 18 circ th | 19 circ th | 20 circ th | 21 circ th | 22 circ th | 23 circ th | 24 circ th | 25 circ th | 26 circ th | 27 circ th | 28 circ th | 29 circ th | 30 circ th | 31 circ th | 32 circ th | 33 circ th | 34 circ th | 35 circ th | 36 circ th | 37 circ th | 38 circ th | 39 circ th | 40 circ th | 41 circ th | 42 circ th | 43 circ th | 44 circ th | 45 circ th | 46 circ th | 47 circ th | 48 circ th | 49 circ th | 50 circ th | 51 circ th | 52 circ th | 53 circ th | 54 circ th | 55 circ th | 56 circ th | 57 circ th | 58 circ th | 59 circ th | 60 circ th | 61 circ th | 62 circ th | 63 circ th | 64 circ th | 65 circ th | 66 circ th | 67 circ th | 68 circ th | 69 circ th | 70 circ th | 71 circ th | 72 circ th | 73 circ th | 74 circ th | 75 circ th | 76 circ th | 77 circ th | 78 circ th | 79 circ th | 80 circ th | 81 circ th | 82 circ th | 83 circ th | 84 circ th | 85 circ th | 86 circ th | 87 circ th | 88 circ th | 89 circ th | 90 circ th | 91 circ th | 92 circ th | 93 circ th | 94 circ th | 95 circ th | 96 circ th | 97 circ th | 98 circ th | 99 circ th | 100 circ th |
square centimeter | 5.067075 × 10-6 cm2 | 1.013415 × 10-5 cm2 | 1.5201225 × 10-5 cm2 | 2.02683 × 10-5 cm2 | 2.5335375 × 10-5 cm2 | 3.040245 × 10-5 cm2 | 3.5469525 × 10-5 cm2 | 4.05366 × 10-5 cm2 | 4.5603675 × 10-5 cm2 | 5.067075 × 10-5 cm2 | 5.5737825 × 10-5 cm2 | 6.08049 × 10-5 cm2 | 6.5871975 × 10-5 cm2 | 7.093905 × 10-5 cm2 | 7.6006125 × 10-5 cm2 | 8.10732 × 10-5 cm2 | 8.6140275 × 10-5 cm2 | 9.120735 × 10-5 cm2 | 9.6274425 × 10-5 cm2 | 0.0001013 cm2 | 0.0001064 cm2 | 0.0001115 cm2 | 0.0001165 cm2 | 0.0001216 cm2 | 0.0001267 cm2 | 0.0001317 cm2 | 0.0001368 cm2 | 0.0001419 cm2 | 0.0001469 cm2 | 0.0001520 cm2 | 0.0001571 cm2 | 0.0001621 cm2 | 0.0001672 cm2 | 0.0001723 cm2 | 0.0001773 cm2 | 0.0001824 cm2 | 0.0001875 cm2 | 0.0001925 cm2 | 0.0001976 cm2 | 0.0002027 cm2 | 0.0002078 cm2 | 0.0002128 cm2 | 0.0002179 cm2 | 0.0002230 cm2 | 0.0002280 cm2 | 0.0002331 cm2 | 0.0002382 cm2 | 0.0002432 cm2 | 0.0002483 cm2 | 0.0002534 cm2 | 0.0002584 cm2 | 0.0002635 cm2 | 0.0002686 cm2 | 0.0002736 cm2 | 0.0002787 cm2 | 0.0002838 cm2 | 0.0002888 cm2 | 0.0002939 cm2 | 0.0002990 cm2 | 0.0003040 cm2 | 0.0003091 cm2 | 0.0003142 cm2 | 0.0003192 cm2 | 0.0003243 cm2 | 0.0003294 cm2 | 0.0003344 cm2 | 0.0003395 cm2 | 0.0003446 cm2 | 0.0003496 cm2 | 0.0003547 cm2 | 0.0003598 cm2 | 0.0003648 cm2 | 0.0003699 cm2 | 0.0003750 cm2 | 0.0003800 cm2 | 0.0003851 cm2 | 0.0003902 cm2 | 0.0003952 cm2 | 0.0004003 cm2 | 0.0004054 cm2 | 0.0004104 cm2 | 0.0004155 cm2 | 0.0004206 cm2 | 0.0004256 cm2 | 0.0004307 cm2 | 0.0004358 cm2 | 0.0004408 cm2 | 0.0004459 cm2 | 0.0004510 cm2 | 0.0004560 cm2 | 0.0004611 cm2 | 0.0004662 cm2 | 0.0004712 cm2 | 0.0004763 cm2 | 0.0004814 cm2 | 0.0004864 cm2 | 0.0004915 cm2 | 0.0004966 cm2 | 0.0005016 cm2 | 0.0005067 cm2 |
A circular thou is a unit of area, equal to the area of a circle with a diameter of one thou.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
circular thou | circ th | ≡ π⁄4 mil2 | ≈ 5.067075×10−10 m2 | Imperial/US |
circular thous | square centimeters | circular thous | square centimeters |
---|---|---|---|
1 | = 5.067075E-6 | 6 | = 3.040245E-5 |
2 | = 1.013415E-5 | 7 | = 3.5469525E-5 |
3 | = 1.5201225E-5 | 8 | = 4.05366E-5 |
4 | = 2.02683E-5 | 9 | = 4.5603675E-5 |
5 | = 2.5335375E-5 | 10 | = 5.067075E-5 |
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 | circular thous | square centimeters | circular thous |
---|---|---|---|
1 | = 197352.51599789 | 6 | = 1184115.0959873 |
2 | = 394705.03199578 | 7 | = 1381467.6119852 |
3 | = 592057.54799366 | 8 | = 1578820.1279831 |
4 | = 789410.06399155 | 9 | = 1776172.643981 |
5 | = 986762.57998944 | 10 | = 1973525.1599789 |
circular thous | square centimeters |
---|---|
1 | = 5.067075 × 10-6 |
197,352.5159979 | = 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 …) |