| fortnight | 1 fn | 2 fn | 3 fn | 4 fn | 5 fn | 6 fn | 7 fn | 8 fn | 9 fn | 10 fn | 11 fn | 12 fn | 13 fn | 14 fn | 15 fn | 16 fn | 17 fn | 18 fn | 19 fn | 20 fn | 21 fn | 22 fn | 23 fn | 24 fn | 25 fn | 26 fn | 27 fn | 28 fn | 29 fn | 30 fn | 31 fn | 32 fn | 33 fn | 34 fn | 35 fn | 36 fn | 37 fn | 38 fn | 39 fn | 40 fn | 41 fn | 42 fn | 43 fn | 44 fn | 45 fn | 46 fn | 47 fn | 48 fn | 49 fn | 50 fn | 51 fn | 52 fn | 53 fn | 54 fn | 55 fn | 56 fn | 57 fn | 58 fn | 59 fn | 60 fn | 61 fn | 62 fn | 63 fn | 64 fn | 65 fn | 66 fn | 67 fn | 68 fn | 69 fn | 70 fn | 71 fn | 72 fn | 73 fn | 74 fn | 75 fn | 76 fn | 77 fn | 78 fn | 79 fn | 80 fn | 81 fn | 82 fn | 83 fn | 84 fn | 85 fn | 86 fn | 87 fn | 88 fn | 89 fn | 90 fn | 91 fn | 92 fn | 93 fn | 94 fn | 95 fn | 96 fn | 97 fn | 98 fn | 99 fn | 100 fn |
| hectosecond | 12 096 hs | 24 192 hs | 36 288 hs | 48 384 hs | 60 480 hs | 72 576 hs | 84 672 hs | 96 768 hs | 108 864 hs | 120 960 hs | 133 056 hs | 145 152 hs | 157 248 hs | 169 344 hs | 181 440 hs | 193 536 hs | 205 632 hs | 217 728 hs | 229 824 hs | 241 920 hs | 254 016 hs | 266 112 hs | 278 208 hs | 290 304 hs | 302 400 hs | 314 496 hs | 326 592 hs | 338 688 hs | 350 784 hs | 362 880 hs | 374 976 hs | 387 072 hs | 399 168 hs | 411 264 hs | 423 360 hs | 435 456 hs | 447 552 hs | 459 648 hs | 471 744 hs | 483 840 hs | 495 936 hs | 508 032 hs | 520 128 hs | 532 224 hs | 544 320 hs | 556 416 hs | 568 512 hs | 580 608 hs | 592 704 hs | 604 800 hs | 616 896 hs | 628 992 hs | 641 088 hs | 653 184 hs | 665 280 hs | 677 376 hs | 689 472 hs | 701 568 hs | 713 664 hs | 725 760 hs | 737 856 hs | 749 952 hs | 762 048 hs | 774 144 hs | 786 240 hs | 798 336 hs | 810 432 hs | 822 528 hs | 834 624 hs | 846 720 hs | 858 816 hs | 870 912 hs | 883 008 hs | 895 104 hs | 907 200 hs | 919 296 hs | 931 392 hs | 943 488 hs | 955 584 hs | 967 680 hs | 979 776 hs | 991 872 hs | 1 003 968 hs | 1 016 064 hs | 1 028 160 hs | 1 040 256 hs | 1 052 352 hs | 1 064 448 hs | 1 076 544 hs | 1 088 640 hs | 1 100 736 hs | 1 112 832 hs | 1 124 928 hs | 1 137 024 hs | 1 149 120 hs | 1 161 216 hs | 1 173 312 hs | 1 185 408 hs | 1 197 504 hs | 1 209 600 hs |
A fortnight is a unit of time equal to 14 days (2 weeks). The word derives from the Old English: fēowertyne niht, meaning "fourteen nights".
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| fortnight | fn | ≡ 2 wk | = 1.2096 Ms | Metric system SI |
| fortnights | hectoseconds | fortnights | hectoseconds |
|---|---|---|---|
| 1 | = 12096 | 6 | = 72576 |
| 2 | = 24192 | 7 | = 84672 |
| 3 | = 36288 | 8 | = 96768 |
| 4 | = 48384 | 9 | = 108864 |
| 5 | = 60480 | 10 | = 120960 |
Hectosecond is equal to 100second (unit of time), comes from a combination of the metric prefix hecto (h) with the second (s). Plural name is hectoseconds with symbol is hs.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| hectosecond | hs | ≡ 100 second | ≡ 100 second | Metric system SI |
| hectoseconds | fortnights | hectoseconds | fortnights |
|---|---|---|---|
| 1 | = 8.2671957671958E-5 | 6 | = 0.00049603174603175 |
| 2 | = 0.00016534391534392 | 7 | = 0.0005787037037037 |
| 3 | = 0.00024801587301587 | 8 | = 0.00066137566137566 |
| 4 | = 0.00033068783068783 | 9 | = 0.00074404761904762 |
| 5 | = 0.00041335978835979 | 10 | = 0.00082671957671958 |
| fortnights | hectoseconds |
|---|---|
| 1 | = 12 096 |
| 8.2671957671958 × 10-5 | = 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 …) |