| ell | 1 ell | 2 ell | 3 ell | 4 ell | 5 ell | 6 ell | 7 ell | 8 ell | 9 ell | 10 ell | 11 ell | 12 ell | 13 ell | 14 ell | 15 ell | 16 ell | 17 ell | 18 ell | 19 ell | 20 ell | 21 ell | 22 ell | 23 ell | 24 ell | 25 ell | 26 ell | 27 ell | 28 ell | 29 ell | 30 ell | 31 ell | 32 ell | 33 ell | 34 ell | 35 ell | 36 ell | 37 ell | 38 ell | 39 ell | 40 ell | 41 ell | 42 ell | 43 ell | 44 ell | 45 ell | 46 ell | 47 ell | 48 ell | 49 ell | 50 ell | 51 ell | 52 ell | 53 ell | 54 ell | 55 ell | 56 ell | 57 ell | 58 ell | 59 ell | 60 ell | 61 ell | 62 ell | 63 ell | 64 ell | 65 ell | 66 ell | 67 ell | 68 ell | 69 ell | 70 ell | 71 ell | 72 ell | 73 ell | 74 ell | 75 ell | 76 ell | 77 ell | 78 ell | 79 ell | 80 ell | 81 ell | 82 ell | 83 ell | 84 ell | 85 ell | 86 ell | 87 ell | 88 ell | 89 ell | 90 ell | 91 ell | 92 ell | 93 ell | 94 ell | 95 ell | 96 ell | 97 ell | 98 ell | 99 ell | 100 ell |
| megameter | 1.143 × 10-6 Mm | 2.286 × 10-6 Mm | 3.429 × 10-6 Mm | 4.572 × 10-6 Mm | 5.715 × 10-6 Mm | 6.858 × 10-6 Mm | 8.001 × 10-6 Mm | 9.144 × 10-6 Mm | 1.0287 × 10-5 Mm | 1.143 × 10-5 Mm | 1.2573 × 10-5 Mm | 1.3716 × 10-5 Mm | 1.4859 × 10-5 Mm | 1.6002 × 10-5 Mm | 1.7145 × 10-5 Mm | 1.8288 × 10-5 Mm | 1.9431 × 10-5 Mm | 2.0574 × 10-5 Mm | 2.1717 × 10-5 Mm | 2.286 × 10-5 Mm | 2.4003 × 10-5 Mm | 2.5146 × 10-5 Mm | 2.6289 × 10-5 Mm | 2.7432 × 10-5 Mm | 2.8575 × 10-5 Mm | 2.9718 × 10-5 Mm | 3.0861 × 10-5 Mm | 3.2004 × 10-5 Mm | 3.3147 × 10-5 Mm | 3.429 × 10-5 Mm | 3.5433 × 10-5 Mm | 3.6576 × 10-5 Mm | 3.7719 × 10-5 Mm | 3.8862 × 10-5 Mm | 4.0005 × 10-5 Mm | 4.1148 × 10-5 Mm | 4.2291 × 10-5 Mm | 4.3434 × 10-5 Mm | 4.4577 × 10-5 Mm | 4.572 × 10-5 Mm | 4.6863 × 10-5 Mm | 4.8006 × 10-5 Mm | 4.9149 × 10-5 Mm | 5.0292 × 10-5 Mm | 5.1435 × 10-5 Mm | 5.2578 × 10-5 Mm | 5.3721 × 10-5 Mm | 5.4864 × 10-5 Mm | 5.6007 × 10-5 Mm | 5.715 × 10-5 Mm | 5.8293 × 10-5 Mm | 5.9436 × 10-5 Mm | 6.0579 × 10-5 Mm | 6.1722 × 10-5 Mm | 6.2865 × 10-5 Mm | 6.4008 × 10-5 Mm | 6.5151 × 10-5 Mm | 6.6294 × 10-5 Mm | 6.7437 × 10-5 Mm | 6.858 × 10-5 Mm | 6.9723 × 10-5 Mm | 7.0866 × 10-5 Mm | 7.2009 × 10-5 Mm | 7.3152 × 10-5 Mm | 7.4295 × 10-5 Mm | 7.5438 × 10-5 Mm | 7.6581 × 10-5 Mm | 7.7724 × 10-5 Mm | 7.8867 × 10-5 Mm | 8.001 × 10-5 Mm | 8.1153 × 10-5 Mm | 8.2296 × 10-5 Mm | 8.3439 × 10-5 Mm | 8.4582 × 10-5 Mm | 8.5725 × 10-5 Mm | 8.6868 × 10-5 Mm | 8.8011 × 10-5 Mm | 8.9154 × 10-5 Mm | 9.0297 × 10-5 Mm | 9.144 × 10-5 Mm | 9.2583 × 10-5 Mm | 9.3726 × 10-5 Mm | 9.4869 × 10-5 Mm | 9.6012 × 10-5 Mm | 9.7155 × 10-5 Mm | 9.8298 × 10-5 Mm | 9.9441 × 10-5 Mm | 0.0001006 Mm | 0.0001017 Mm | 0.0001029 Mm | 0.0001040 Mm | 0.0001052 Mm | 0.0001063 Mm | 0.0001074 Mm | 0.0001086 Mm | 0.0001097 Mm | 0.0001109 Mm | 0.0001120 Mm | 0.0001132 Mm | 0.0001143 Mm |
An ell (from Proto-Germanic *alinō, cognate with Latin ulna) is a unit of measurement, originally a cubit, i.e., approximating the length of a man's arm from the elbow ("elbow" means the bend or bow of the ell or arm) to the tip of the middle finger, or about 18 inches (457 mm); in later usage, any of several longer units.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| ell | ell | ≡ 45 in (In England usually) | = 1.143 m | Other (Length) |
| ell | megameters | ell | megameters |
|---|---|---|---|
| 1 | = 1.143E-6 | 4 | = 4.572E-6 |
| 1.5 | = 1.7145E-6 | 4.5 | = 5.1435E-6 |
| 2 | = 2.286E-6 | 5 | = 5.715E-6 |
| 2.5 | = 2.8575E-6 | 5.5 | = 6.2865E-6 |
| 3 | = 3.429E-6 | 6 | = 6.858E-6 |
Megameter or megametre is a metric unit of length or distance. It is equal to 1 000 000 meters. Megametres are also occasionally found in science fiction. Plural name is megameters.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| megameter | Mm | ≡ 1×106 m | ≡ 1×106 m | Metric system SI |
| megameters | ell | megameters | ell |
|---|---|---|---|
| 1 | = 874890.63867017 | 4 | = 3499562.5546807 |
| 1.5 | = 1312335.9580052 | 4.5 | = 3937007.8740157 |
| 2 | = 1749781.2773403 | 5 | = 4374453.1933508 |
| 2.5 | = 2187226.5966754 | 5.5 | = 4811898.5126859 |
| 3 | = 2624671.9160105 | 6 | = 5249343.832021 |
| ell | megameters |
|---|---|
| 1 | = 1.143 × 10-6 |
| 874,890.6386702 | = 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 …) |