square inch | 1 sq in | 2 sq in | 3 sq in | 4 sq in | 5 sq in | 6 sq in | 7 sq in | 8 sq in | 9 sq in | 10 sq in | 11 sq in | 12 sq in | 13 sq in | 14 sq in | 15 sq in | 16 sq in | 17 sq in | 18 sq in | 19 sq in | 20 sq in | 21 sq in | 22 sq in | 23 sq in | 24 sq in | 25 sq in | 26 sq in | 27 sq in | 28 sq in | 29 sq in | 30 sq in | 31 sq in | 32 sq in | 33 sq in | 34 sq in | 35 sq in | 36 sq in | 37 sq in | 38 sq in | 39 sq in | 40 sq in | 41 sq in | 42 sq in | 43 sq in | 44 sq in | 45 sq in | 46 sq in | 47 sq in | 48 sq in | 49 sq in | 50 sq in | 51 sq in | 52 sq in | 53 sq in | 54 sq in | 55 sq in | 56 sq in | 57 sq in | 58 sq in | 59 sq in | 60 sq in | 61 sq in | 62 sq in | 63 sq in | 64 sq in | 65 sq in | 66 sq in | 67 sq in | 68 sq in | 69 sq in | 70 sq in | 71 sq in | 72 sq in | 73 sq in | 74 sq in | 75 sq in | 76 sq in | 77 sq in | 78 sq in | 79 sq in | 80 sq in | 81 sq in | 82 sq in | 83 sq in | 84 sq in | 85 sq in | 86 sq in | 87 sq in | 88 sq in | 89 sq in | 90 sq in | 91 sq in | 92 sq in | 93 sq in | 94 sq in | 95 sq in | 96 sq in | 97 sq in | 98 sq in | 99 sq in | 100 sq in |
hide | 1.29032 × 10-9 hide | 2.58064 × 10-9 hide | 3.87096 × 10-9 hide | 5.16128 × 10-9 hide | 6.4516 × 10-9 hide | 7.74192 × 10-9 hide | 9.03224 × 10-9 hide | 1.032256 × 10-8 hide | 1.161288 × 10-8 hide | 1.29032 × 10-8 hide | 1.419352 × 10-8 hide | 1.548384 × 10-8 hide | 1.677416 × 10-8 hide | 1.806448 × 10-8 hide | 1.93548 × 10-8 hide | 2.064512 × 10-8 hide | 2.193544 × 10-8 hide | 2.322576 × 10-8 hide | 2.451608 × 10-8 hide | 2.58064 × 10-8 hide | 2.709672 × 10-8 hide | 2.838704 × 10-8 hide | 2.967736 × 10-8 hide | 3.096768 × 10-8 hide | 3.2258 × 10-8 hide | 3.354832 × 10-8 hide | 3.483864 × 10-8 hide | 3.612896 × 10-8 hide | 3.741928 × 10-8 hide | 3.87096 × 10-8 hide | 3.999992 × 10-8 hide | 4.129024 × 10-8 hide | 4.258056 × 10-8 hide | 4.387088 × 10-8 hide | 4.51612 × 10-8 hide | 4.645152 × 10-8 hide | 4.774184 × 10-8 hide | 4.903216 × 10-8 hide | 5.032248 × 10-8 hide | 5.16128 × 10-8 hide | 5.290312 × 10-8 hide | 5.419344 × 10-8 hide | 5.548376 × 10-8 hide | 5.677408 × 10-8 hide | 5.80644 × 10-8 hide | 5.935472 × 10-8 hide | 6.064504 × 10-8 hide | 6.193536 × 10-8 hide | 6.322568 × 10-8 hide | 6.4516 × 10-8 hide | 6.580632 × 10-8 hide | 6.709664 × 10-8 hide | 6.838696 × 10-8 hide | 6.967728 × 10-8 hide | 7.09676 × 10-8 hide | 7.225792 × 10-8 hide | 7.354824 × 10-8 hide | 7.483856 × 10-8 hide | 7.612888 × 10-8 hide | 7.74192 × 10-8 hide | 7.870952 × 10-8 hide | 7.999984 × 10-8 hide | 8.129016 × 10-8 hide | 8.258048 × 10-8 hide | 8.38708 × 10-8 hide | 8.516112 × 10-8 hide | 8.645144 × 10-8 hide | 8.774176 × 10-8 hide | 8.903208 × 10-8 hide | 9.03224 × 10-8 hide | 9.161272 × 10-8 hide | 9.290304 × 10-8 hide | 9.419336 × 10-8 hide | 9.548368 × 10-8 hide | 9.6774 × 10-8 hide | 9.806432 × 10-8 hide | 9.935464 × 10-8 hide | 1.0064496 × 10-7 hide | 1.0193528 × 10-7 hide | 1.032256 × 10-7 hide | 1.0451592 × 10-7 hide | 1.0580624 × 10-7 hide | 1.0709656 × 10-7 hide | 1.0838688 × 10-7 hide | 1.096772 × 10-7 hide | 1.1096752 × 10-7 hide | 1.1225784 × 10-7 hide | 1.1354816 × 10-7 hide | 1.1483848 × 10-7 hide | 1.161288 × 10-7 hide | 1.1741912 × 10-7 hide | 1.1870944 × 10-7 hide | 1.1999976 × 10-7 hide | 1.2129008 × 10-7 hide | 1.225804 × 10-7 hide | 1.2387072 × 10-7 hide | 1.2516104 × 10-7 hide | 1.2645136 × 10-7 hide | 1.2774168 × 10-7 hide | 1.29032 × 10-7 hide |
A square inch (plural: square inches) is a unit of area, equal to the area of a square with sides of one inch.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square inch | sq in | ≡ 1 in × 1 in | ≡ 6.4516×10−4 m2 | Imperial/US |
square inches | hides | square inches | hides |
---|---|---|---|
1 | = 1.29032E-9 | 6 | = 7.74192E-9 |
2 | = 2.58064E-9 | 7 | = 9.03224E-9 |
3 | = 3.87096E-9 | 8 | = 1.032256E-8 |
4 | = 5.16128E-9 | 9 | = 1.161288E-8 |
5 | = 6.4516E-9 | 10 | = 1.29032E-8 |
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 | square inches | hides | square inches |
---|---|---|---|
1 | = 775001550.0031 | 6 | = 4650009300.0186 |
2 | = 1550003100.0062 | 7 | = 5425010850.0217 |
3 | = 2325004650.0093 | 8 | = 6200012400.0248 |
4 | = 3100006200.0124 | 9 | = 6975013950.0279 |
5 | = 3875007750.0155 | 10 | = 7750015500.031 |
square inches | hides |
---|---|
1 | = 1.29032 × 10-9 |
775,001,550.0031 | = 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 …) |