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 |
hide | 1.013415 × 10-15 hide | 2.02683 × 10-15 hide | 3.040245 × 10-15 hide | 4.05366 × 10-15 hide | 5.067075 × 10-15 hide | 6.08049 × 10-15 hide | 7.093905 × 10-15 hide | 8.10732 × 10-15 hide | 9.120735 × 10-15 hide | 1.013415 × 10-14 hide | 1.1147565 × 10-14 hide | 1.216098 × 10-14 hide | 1.3174395 × 10-14 hide | 1.418781 × 10-14 hide | 1.5201225 × 10-14 hide | 1.621464 × 10-14 hide | 1.7228055 × 10-14 hide | 1.824147 × 10-14 hide | 1.9254885 × 10-14 hide | 2.02683 × 10-14 hide | 2.1281715 × 10-14 hide | 2.229513 × 10-14 hide | 2.3308545 × 10-14 hide | 2.432196 × 10-14 hide | 2.5335375 × 10-14 hide | 2.634879 × 10-14 hide | 2.7362205 × 10-14 hide | 2.837562 × 10-14 hide | 2.9389035 × 10-14 hide | 3.040245 × 10-14 hide | 3.1415865 × 10-14 hide | 3.242928 × 10-14 hide | 3.3442695 × 10-14 hide | 3.445611 × 10-14 hide | 3.5469525 × 10-14 hide | 3.648294 × 10-14 hide | 3.7496355 × 10-14 hide | 3.850977 × 10-14 hide | 3.9523185 × 10-14 hide | 4.05366 × 10-14 hide | 4.1550015 × 10-14 hide | 4.256343 × 10-14 hide | 4.3576845 × 10-14 hide | 4.459026 × 10-14 hide | 4.5603675 × 10-14 hide | 4.661709 × 10-14 hide | 4.7630505 × 10-14 hide | 4.864392 × 10-14 hide | 4.9657335 × 10-14 hide | 5.067075 × 10-14 hide | 5.1684165 × 10-14 hide | 5.269758 × 10-14 hide | 5.3710995 × 10-14 hide | 5.472441 × 10-14 hide | 5.5737825 × 10-14 hide | 5.675124 × 10-14 hide | 5.7764655 × 10-14 hide | 5.877807 × 10-14 hide | 5.9791485 × 10-14 hide | 6.08049 × 10-14 hide | 6.1818315 × 10-14 hide | 6.283173 × 10-14 hide | 6.3845145 × 10-14 hide | 6.485856 × 10-14 hide | 6.5871975 × 10-14 hide | 6.688539 × 10-14 hide | 6.7898805 × 10-14 hide | 6.891222 × 10-14 hide | 6.9925635 × 10-14 hide | 7.093905 × 10-14 hide | 7.1952465 × 10-14 hide | 7.296588 × 10-14 hide | 7.3979295 × 10-14 hide | 7.499271 × 10-14 hide | 7.6006125 × 10-14 hide | 7.701954 × 10-14 hide | 7.8032955 × 10-14 hide | 7.904637 × 10-14 hide | 8.0059785 × 10-14 hide | 8.10732 × 10-14 hide | 8.2086615 × 10-14 hide | 8.310003 × 10-14 hide | 8.4113445 × 10-14 hide | 8.512686 × 10-14 hide | 8.6140275 × 10-14 hide | 8.715369 × 10-14 hide | 8.8167105 × 10-14 hide | 8.918052 × 10-14 hide | 9.0193935 × 10-14 hide | 9.120735 × 10-14 hide | 9.2220765 × 10-14 hide | 9.323418 × 10-14 hide | 9.4247595 × 10-14 hide | 9.526101 × 10-14 hide | 9.6274425 × 10-14 hide | 9.728784 × 10-14 hide | 9.8301255 × 10-14 hide | 9.931467 × 10-14 hide | 1.00328085 × 10-13 hide | 1.013415 × 10-13 hide |
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 | hides | circular thous | hides |
---|---|---|---|
1 | = 1.013415E-15 | 6 | = 6.08049E-15 |
2 | = 2.02683E-15 | 7 | = 7.093905E-15 |
3 | = 3.040245E-15 | 8 | = 8.10732E-15 |
4 | = 4.05366E-15 | 9 | = 9.120735E-15 |
5 | = 5.067075E-15 | 10 | = 1.013415E-14 |
The hide was an English unit of land measurement originally intended to represent the amount of land sufficient to support a household.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
hide | ≈ 120 ac (variable) | ≈ 5×105 m2 | Other |
hides | circular thous | hides | circular thous |
---|---|---|---|
1 | = 9.8676257998944E+14 | 6 | = 5.9205754799366E+15 |
2 | = 1.9735251599789E+15 | 7 | = 6.9073380599261E+15 |
3 | = 2.9602877399683E+15 | 8 | = 7.8941006399155E+15 |
4 | = 3.9470503199578E+15 | 9 | = 8.880863219905E+15 |
5 | = 4.9338128999472E+15 | 10 | = 9.8676257998944E+15 |
circular thous | hides |
---|---|
1 | = 1.013415 × 10-15 |
9.8676257998944 × 1014 | = 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 …) |