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The hour (common symbol: h or hr, h being the international form of the symbol) is a unit of measurement of time. In modern usage, an hour comprises 60 minutes, or 3,600 second ..more definition+
In relation to the base unit of [time] => (seconds), 1 Hours (hr) is equal to 3600 seconds, while 1 Ke (ke) = 900 seconds.| 42400 Hours | to common time units |
|---|---|
| 42400 hr | = 152640000 seconds (s) |
| 42400 hr | = 2544000 minutes (min) |
| 42400 hr | = 42400 hours (hr) |
| 42400 hr | = 1766.6666666667 days (day) |
| 42400 hr | = 252.38095238095 weeks (wk) |
| 42400 hr | = 4.8401826484018 years (yr) |
| 42400 hr | = 58.082191780822 months (mo) |
| 42400 hr | = 0.48395688015219 decades (dec) |
| 42400 hr | = 0.048395688015219 centuries (cent) |
| 42400 hr | = 0.0048395688015219 millenniums (mill) |