| finger | 1 finger (US) | 2 finger (US) | 3 finger (US) | 4 finger (US) | 5 finger (US) | 6 finger (US) | 7 finger (US) | 8 finger (US) | 9 finger (US) | 10 finger (US) | 11 finger (US) | 12 finger (US) | 13 finger (US) | 14 finger (US) | 15 finger (US) | 16 finger (US) | 17 finger (US) | 18 finger (US) | 19 finger (US) | 20 finger (US) | 21 finger (US) | 22 finger (US) | 23 finger (US) | 24 finger (US) | 25 finger (US) | 26 finger (US) | 27 finger (US) | 28 finger (US) | 29 finger (US) | 30 finger (US) | 31 finger (US) | 32 finger (US) | 33 finger (US) | 34 finger (US) | 35 finger (US) | 36 finger (US) | 37 finger (US) | 38 finger (US) | 39 finger (US) | 40 finger (US) | 41 finger (US) | 42 finger (US) | 43 finger (US) | 44 finger (US) | 45 finger (US) | 46 finger (US) | 47 finger (US) | 48 finger (US) | 49 finger (US) | 50 finger (US) | 51 finger (US) | 52 finger (US) | 53 finger (US) | 54 finger (US) | 55 finger (US) | 56 finger (US) | 57 finger (US) | 58 finger (US) | 59 finger (US) | 60 finger (US) | 61 finger (US) | 62 finger (US) | 63 finger (US) | 64 finger (US) | 65 finger (US) | 66 finger (US) | 67 finger (US) | 68 finger (US) | 69 finger (US) | 70 finger (US) | 71 finger (US) | 72 finger (US) | 73 finger (US) | 74 finger (US) | 75 finger (US) | 76 finger (US) | 77 finger (US) | 78 finger (US) | 79 finger (US) | 80 finger (US) | 81 finger (US) | 82 finger (US) | 83 finger (US) | 84 finger (US) | 85 finger (US) | 86 finger (US) | 87 finger (US) | 88 finger (US) | 89 finger (US) | 90 finger (US) | 91 finger (US) | 92 finger (US) | 93 finger (US) | 94 finger (US) | 95 finger (US) | 96 finger (US) | 97 finger (US) | 98 finger (US) | 99 finger (US) | 100 finger (US) |
| megameter | 2.2225 × 10-8 Mm | 4.445 × 10-8 Mm | 6.6675 × 10-8 Mm | 8.89 × 10-8 Mm | 1.11125 × 10-7 Mm | 1.3335 × 10-7 Mm | 1.55575 × 10-7 Mm | 1.778 × 10-7 Mm | 2.00025 × 10-7 Mm | 2.2225 × 10-7 Mm | 2.44475 × 10-7 Mm | 2.667 × 10-7 Mm | 2.88925 × 10-7 Mm | 3.1115 × 10-7 Mm | 3.33375 × 10-7 Mm | 3.556 × 10-7 Mm | 3.77825 × 10-7 Mm | 4.0005 × 10-7 Mm | 4.22275 × 10-7 Mm | 4.445 × 10-7 Mm | 4.66725 × 10-7 Mm | 4.8895 × 10-7 Mm | 5.11175 × 10-7 Mm | 5.334 × 10-7 Mm | 5.55625 × 10-7 Mm | 5.7785 × 10-7 Mm | 6.00075 × 10-7 Mm | 6.223 × 10-7 Mm | 6.44525 × 10-7 Mm | 6.6675 × 10-7 Mm | 6.88975 × 10-7 Mm | 7.112 × 10-7 Mm | 7.33425 × 10-7 Mm | 7.5565 × 10-7 Mm | 7.77875 × 10-7 Mm | 8.001 × 10-7 Mm | 8.22325 × 10-7 Mm | 8.4455 × 10-7 Mm | 8.66775 × 10-7 Mm | 8.89 × 10-7 Mm | 9.11225 × 10-7 Mm | 9.3345 × 10-7 Mm | 9.55675 × 10-7 Mm | 9.779 × 10-7 Mm | 1.000125 × 10-6 Mm | 1.02235 × 10-6 Mm | 1.044575 × 10-6 Mm | 1.0668 × 10-6 Mm | 1.089025 × 10-6 Mm | 1.11125 × 10-6 Mm | 1.133475 × 10-6 Mm | 1.1557 × 10-6 Mm | 1.177925 × 10-6 Mm | 1.20015 × 10-6 Mm | 1.222375 × 10-6 Mm | 1.2446 × 10-6 Mm | 1.266825 × 10-6 Mm | 1.28905 × 10-6 Mm | 1.311275 × 10-6 Mm | 1.3335 × 10-6 Mm | 1.355725 × 10-6 Mm | 1.37795 × 10-6 Mm | 1.400175 × 10-6 Mm | 1.4224 × 10-6 Mm | 1.444625 × 10-6 Mm | 1.46685 × 10-6 Mm | 1.489075 × 10-6 Mm | 1.5113 × 10-6 Mm | 1.533525 × 10-6 Mm | 1.55575 × 10-6 Mm | 1.577975 × 10-6 Mm | 1.6002 × 10-6 Mm | 1.622425 × 10-6 Mm | 1.64465 × 10-6 Mm | 1.666875 × 10-6 Mm | 1.6891 × 10-6 Mm | 1.711325 × 10-6 Mm | 1.73355 × 10-6 Mm | 1.755775 × 10-6 Mm | 1.778 × 10-6 Mm | 1.800225 × 10-6 Mm | 1.82245 × 10-6 Mm | 1.844675 × 10-6 Mm | 1.8669 × 10-6 Mm | 1.889125 × 10-6 Mm | 1.91135 × 10-6 Mm | 1.933575 × 10-6 Mm | 1.9558 × 10-6 Mm | 1.978025 × 10-6 Mm | 2.00025 × 10-6 Mm | 2.022475 × 10-6 Mm | 2.0447 × 10-6 Mm | 2.066925 × 10-6 Mm | 2.08915 × 10-6 Mm | 2.111375 × 10-6 Mm | 2.1336 × 10-6 Mm | 2.155825 × 10-6 Mm | 2.17805 × 10-6 Mm | 2.200275 × 10-6 Mm | 2.2225 × 10-6 Mm |
A finger (sometimes fingerbreadth or finger's breadth) is any of several units of measurement that are approximately the width of an adult human finger, including:
The digit, also known as digitus or digitus transversus (Latin), dactyl (Greek) or dactylus, or finger's breadth — 3⁄4 of an inch or 1⁄16 of a foot.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| finger | finger (US) | ≡ 7⁄8 in | = 0.022225 m | Imperial/US |
| finger | megameters | finger | megameters |
|---|---|---|---|
| 1 | = 2.2225E-8 | 4 | = 8.89E-8 |
| 1.5 | = 3.33375E-8 | 4.5 | = 1.000125E-7 |
| 2 | = 4.445E-8 | 5 | = 1.11125E-7 |
| 2.5 | = 5.55625E-8 | 5.5 | = 1.222375E-7 |
| 3 | = 6.6675E-8 | 6 | = 1.3335E-7 |
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 | finger | megameters | finger |
|---|---|---|---|
| 1 | = 44994375.703037 | 4 | = 179977502.81215 |
| 1.5 | = 67491563.554556 | 4.5 | = 202474690.66367 |
| 2 | = 89988751.406074 | 5 | = 224971878.51519 |
| 2.5 | = 112485939.25759 | 5.5 | = 247469066.3667 |
| 3 | = 134983127.10911 | 6 | = 269966254.21822 |
| finger | megameters |
|---|---|
| 1 | = 2.2225 × 10-8 |
| 44,994,375.703037 | = 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 …) |