zeptometer | 1 zm | 2 zm | 3 zm | 4 zm | 5 zm | 6 zm | 7 zm | 8 zm | 9 zm | 10 zm | 11 zm | 12 zm | 13 zm | 14 zm | 15 zm | 16 zm | 17 zm | 18 zm | 19 zm | 20 zm | 21 zm | 22 zm | 23 zm | 24 zm | 25 zm | 26 zm | 27 zm | 28 zm | 29 zm | 30 zm | 31 zm | 32 zm | 33 zm | 34 zm | 35 zm | 36 zm | 37 zm | 38 zm | 39 zm | 40 zm | 41 zm | 42 zm | 43 zm | 44 zm | 45 zm | 46 zm | 47 zm | 48 zm | 49 zm | 50 zm | 51 zm | 52 zm | 53 zm | 54 zm | 55 zm | 56 zm | 57 zm | 58 zm | 59 zm | 60 zm | 61 zm | 62 zm | 63 zm | 64 zm | 65 zm | 66 zm | 67 zm | 68 zm | 69 zm | 70 zm | 71 zm | 72 zm | 73 zm | 74 zm | 75 zm | 76 zm | 77 zm | 78 zm | 79 zm | 80 zm | 81 zm | 82 zm | 83 zm | 84 zm | 85 zm | 86 zm | 87 zm | 88 zm | 89 zm | 90 zm | 91 zm | 92 zm | 93 zm | 94 zm | 95 zm | 96 zm | 97 zm | 98 zm | 99 zm | 100 zm |
finger | 4.4994375703037 × 10-20 finger (US) | 8.9988751406074 × 10-20 finger (US) | 1.3498312710911 × 10-19 finger (US) | 1.7997750281215 × 10-19 finger (US) | 2.2497187851519 × 10-19 finger (US) | 2.6996625421822 × 10-19 finger (US) | 3.1496062992126 × 10-19 finger (US) | 3.599550056243 × 10-19 finger (US) | 4.0494938132733 × 10-19 finger (US) | 4.4994375703037 × 10-19 finger (US) | 4.9493813273341 × 10-19 finger (US) | 5.3993250843645 × 10-19 finger (US) | 5.8492688413948 × 10-19 finger (US) | 6.2992125984252 × 10-19 finger (US) | 6.7491563554556 × 10-19 finger (US) | 7.1991001124859 × 10-19 finger (US) | 7.6490438695163 × 10-19 finger (US) | 8.0989876265467 × 10-19 finger (US) | 8.5489313835771 × 10-19 finger (US) | 8.9988751406074 × 10-19 finger (US) | 9.4488188976378 × 10-19 finger (US) | 9.8987626546682 × 10-19 finger (US) | 1.0348706411699 × 10-18 finger (US) | 1.0798650168729 × 10-18 finger (US) | 1.1248593925759 × 10-18 finger (US) | 1.169853768279 × 10-18 finger (US) | 1.214848143982 × 10-18 finger (US) | 1.259842519685 × 10-18 finger (US) | 1.3048368953881 × 10-18 finger (US) | 1.3498312710911 × 10-18 finger (US) | 1.3948256467942 × 10-18 finger (US) | 1.4398200224972 × 10-18 finger (US) | 1.4848143982002 × 10-18 finger (US) | 1.5298087739033 × 10-18 finger (US) | 1.5748031496063 × 10-18 finger (US) | 1.6197975253093 × 10-18 finger (US) | 1.6647919010124 × 10-18 finger (US) | 1.7097862767154 × 10-18 finger (US) | 1.7547806524184 × 10-18 finger (US) | 1.7997750281215 × 10-18 finger (US) | 1.8447694038245 × 10-18 finger (US) | 1.8897637795276 × 10-18 finger (US) | 1.9347581552306 × 10-18 finger (US) | 1.9797525309336 × 10-18 finger (US) | 2.0247469066367 × 10-18 finger (US) | 2.0697412823397 × 10-18 finger (US) | 2.1147356580427 × 10-18 finger (US) | 2.1597300337458 × 10-18 finger (US) | 2.2047244094488 × 10-18 finger (US) | 2.2497187851519 × 10-18 finger (US) | 2.2947131608549 × 10-18 finger (US) | 2.3397075365579 × 10-18 finger (US) | 2.384701912261 × 10-18 finger (US) | 2.429696287964 × 10-18 finger (US) | 2.474690663667 × 10-18 finger (US) | 2.5196850393701 × 10-18 finger (US) | 2.5646794150731 × 10-18 finger (US) | 2.6096737907762 × 10-18 finger (US) | 2.6546681664792 × 10-18 finger (US) | 2.6996625421822 × 10-18 finger (US) | 2.7446569178853 × 10-18 finger (US) | 2.7896512935883 × 10-18 finger (US) | 2.8346456692913 × 10-18 finger (US) | 2.8796400449944 × 10-18 finger (US) | 2.9246344206974 × 10-18 finger (US) | 2.9696287964004 × 10-18 finger (US) | 3.0146231721035 × 10-18 finger (US) | 3.0596175478065 × 10-18 finger (US) | 3.1046119235096 × 10-18 finger (US) | 3.1496062992126 × 10-18 finger (US) | 3.1946006749156 × 10-18 finger (US) | 3.2395950506187 × 10-18 finger (US) | 3.2845894263217 × 10-18 finger (US) | 3.3295838020247 × 10-18 finger (US) | 3.3745781777278 × 10-18 finger (US) | 3.4195725534308 × 10-18 finger (US) | 3.4645669291339 × 10-18 finger (US) | 3.5095613048369 × 10-18 finger (US) | 3.5545556805399 × 10-18 finger (US) | 3.599550056243 × 10-18 finger (US) | 3.644544431946 × 10-18 finger (US) | 3.689538807649 × 10-18 finger (US) | 3.7345331833521 × 10-18 finger (US) | 3.7795275590551 × 10-18 finger (US) | 3.8245219347582 × 10-18 finger (US) | 3.8695163104612 × 10-18 finger (US) | 3.9145106861642 × 10-18 finger (US) | 3.9595050618673 × 10-18 finger (US) | 4.0044994375703 × 10-18 finger (US) | 4.0494938132733 × 10-18 finger (US) | 4.0944881889764 × 10-18 finger (US) | 4.1394825646794 × 10-18 finger (US) | 4.1844769403825 × 10-18 finger (US) | 4.2294713160855 × 10-18 finger (US) | 4.2744656917885 × 10-18 finger (US) | 4.3194600674916 × 10-18 finger (US) | 4.3644544431946 × 10-18 finger (US) | 4.4094488188976 × 10-18 finger (US) | 4.4544431946007 × 10-18 finger (US) | 4.4994375703037 × 10-18 finger (US) |
An zeptometer is a unit of length, a combination of the metric prefix zepto (symbol z) and the SI unit of length meter (symbol m), equal to 10−21 meter or 1.0E-21 meter and its symbol is zm. Plural name is zeptometers.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
zeptometer | zm | ≡ 1×10-21 m | ≡ 1×10-21 m | Metric system SI |
zeptometers | finger | zeptometers | finger |
---|---|---|---|
1 | = 4.4994375703037E-20 | 4 | = 1.7997750281215E-19 |
1.5 | = 6.7491563554556E-20 | 4.5 | = 2.0247469066367E-19 |
2 | = 8.9988751406074E-20 | 5 | = 2.2497187851519E-19 |
2.5 | = 1.1248593925759E-19 | 5.5 | = 2.474690663667E-19 |
3 | = 1.3498312710911E-19 | 6 | = 2.6996625421822E-19 |
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 | zeptometers | finger | zeptometers |
---|---|---|---|
1 | = 2.2225E+19 | 4 | = 8.89E+19 |
1.5 | = 3.33375E+19 | 4.5 | = 1.000125E+20 |
2 | = 4.445E+19 | 5 | = 1.11125E+20 |
2.5 | = 5.55625E+19 | 5.5 | = 1.222375E+20 |
3 | = 6.6675E+19 | 6 | = 1.3335E+20 |
zeptometers | finger |
---|---|
1 | = 4.4994375703037 × 10-20 |
2.2225 × 1019 | = 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 …) |