| 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 |
| minute | 60 min | 120 min | 180 min | 240 min | 300 min | 360 min | 420 min | 480 min | 540 min | 600 min | 660 min | 720 min | 780 min | 840 min | 900 min | 960 min | 1 020 min | 1 080 min | 1 140 min | 1 200 min | 1 260 min | 1 320 min | 1 380 min | 1 440 min | 1 500 min | 1 560 min | 1 620 min | 1 680 min | 1 740 min | 1 800 min | 1 860 min | 1 920 min | 1 980 min | 2 040 min | 2 100 min | 2 160 min | 2 220 min | 2 280 min | 2 340 min | 2 400 min | 2 460 min | 2 520 min | 2 580 min | 2 640 min | 2 700 min | 2 760 min | 2 820 min | 2 880 min | 2 940 min | 3 000 min | 3 060 min | 3 120 min | 3 180 min | 3 240 min | 3 300 min | 3 360 min | 3 420 min | 3 480 min | 3 540 min | 3 600 min | 3 660 min | 3 720 min | 3 780 min | 3 840 min | 3 900 min | 3 960 min | 4 020 min | 4 080 min | 4 140 min | 4 200 min | 4 260 min | 4 320 min | 4 380 min | 4 440 min | 4 500 min | 4 560 min | 4 620 min | 4 680 min | 4 740 min | 4 800 min | 4 860 min | 4 920 min | 4 980 min | 5 040 min | 5 100 min | 5 160 min | 5 220 min | 5 280 min | 5 340 min | 5 400 min | 5 460 min | 5 520 min | 5 580 min | 5 640 min | 5 700 min | 5 760 min | 5 820 min | 5 880 min | 5 940 min | 6 000 min |
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 | minutes | hours | minutes |
|---|---|---|---|
| 1 | = 60 | 6 | = 360 |
| 2 | = 120 | 7 | = 420 |
| 3 | = 180 | 8 | = 480 |
| 4 | = 240 | 9 | = 540 |
| 5 | = 300 | 10 | = 600 |
The minute is a unit of time . As a unit of time, the minute is equal to 1⁄60 (the first sexagesimal fraction) of an hour, or 60 seconds.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| minute | min | ≡ 60 s, due to leap seconds sometimes 59 s or 61 s, | = 60 s | Metric system SI |
| minutes | hours | minutes | hours |
|---|---|---|---|
| 1 | = 0.016666666666667 | 6 | = 0.1 |
| 2 | = 0.033333333333333 | 7 | = 0.11666666666667 |
| 3 | = 0.05 | 8 | = 0.13333333333333 |
| 4 | = 0.066666666666667 | 9 | = 0.15 |
| 5 | = 0.083333333333333 | 10 | = 0.16666666666667 |
| hours | minutes |
|---|---|
| 1 | = 60 |
| 0.0166667 | = 1 |
You can find the conversion in other languages in the following:
| 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 …) |