hour | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 7 h | 8 h | 9 h | 10 h | 11 h | 12 h | 13 h | 14 h | 15 h | 16 h | 17 h | 18 h | 19 h | 20 h | 21 h | 22 h | 23 h | 24 h | 25 h | 26 h | 27 h | 28 h | 29 h | 30 h | 31 h | 32 h | 33 h | 34 h | 35 h | 36 h | 37 h | 38 h | 39 h | 40 h | 41 h | 42 h | 43 h | 44 h | 45 h | 46 h | 47 h | 48 h | 49 h | 50 h | 51 h | 52 h | 53 h | 54 h | 55 h | 56 h | 57 h | 58 h | 59 h | 60 h | 61 h | 62 h | 63 h | 64 h | 65 h | 66 h | 67 h | 68 h | 69 h | 70 h | 71 h | 72 h | 73 h | 74 h | 75 h | 76 h | 77 h | 78 h | 79 h | 80 h | 81 h | 82 h | 83 h | 84 h | 85 h | 86 h | 87 h | 88 h | 89 h | 90 h | 91 h | 92 h | 93 h | 94 h | 95 h | 96 h | 97 h | 98 h | 99 h | 100 h |
hectosecond | 36 hs | 72 hs | 108 hs | 144 hs | 180 hs | 216 hs | 252 hs | 288 hs | 324 hs | 360 hs | 396 hs | 432 hs | 468 hs | 504 hs | 540 hs | 576 hs | 612 hs | 648 hs | 684 hs | 720 hs | 756 hs | 792 hs | 828 hs | 864 hs | 900 hs | 936 hs | 972 hs | 1 008 hs | 1 044 hs | 1 080 hs | 1 116 hs | 1 152 hs | 1 188 hs | 1 224 hs | 1 260 hs | 1 296 hs | 1 332 hs | 1 368 hs | 1 404 hs | 1 440 hs | 1 476 hs | 1 512 hs | 1 548 hs | 1 584 hs | 1 620 hs | 1 656 hs | 1 692 hs | 1 728 hs | 1 764 hs | 1 800 hs | 1 836 hs | 1 872 hs | 1 908 hs | 1 944 hs | 1 980 hs | 2 016 hs | 2 052 hs | 2 088 hs | 2 124 hs | 2 160 hs | 2 196 hs | 2 232 hs | 2 268 hs | 2 304 hs | 2 340 hs | 2 376 hs | 2 412 hs | 2 448 hs | 2 484 hs | 2 520 hs | 2 556 hs | 2 592 hs | 2 628 hs | 2 664 hs | 2 700 hs | 2 736 hs | 2 772 hs | 2 808 hs | 2 844 hs | 2 880 hs | 2 916 hs | 2 952 hs | 2 988 hs | 3 024 hs | 3 060 hs | 3 096 hs | 3 132 hs | 3 168 hs | 3 204 hs | 3 240 hs | 3 276 hs | 3 312 hs | 3 348 hs | 3 384 hs | 3 420 hs | 3 456 hs | 3 492 hs | 3 528 hs | 3 564 hs | 3 600 hs |
An hour (symbol: h; also abbreviated hr.) is a unit of time conventionally reckoned as 1⁄24 of a day and scientifically reckoned as 3,599–3,601 seconds, depending on conditions.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
hour | h | ≡ 60 min | = 3600 s | Metric system SI |
hours | hectoseconds | hours | hectoseconds |
---|---|---|---|
1 | = 36 | 6 | = 216 |
2 | = 72 | 7 | = 252 |
3 | = 108 | 8 | = 288 |
4 | = 144 | 9 | = 324 |
5 | = 180 | 10 | = 360 |
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 | hours | hectoseconds | hours |
---|---|---|---|
1 | = 0.027777777777778 | 6 | = 0.16666666666667 |
2 | = 0.055555555555556 | 7 | = 0.19444444444444 |
3 | = 0.083333333333333 | 8 | = 0.22222222222222 |
4 | = 0.11111111111111 | 9 | = 0.25 |
5 | = 0.13888888888889 | 10 | = 0.27777777777778 |
hours | hectoseconds |
---|---|
1 | = 36 |
0.0277778 | = 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 …) |