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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 Helek (h) is equal to 3.33333 seconds, while 1 Hours (hr) = 3600 seconds.| 63 Helek | to common time units |
|---|---|
| 63 h | = 209.99979 seconds (s) |
| 63 h | = 3.4999965 minutes (min) |
| 63 h | = 0.058333275 hours (hr) |
| 63 h | = 0.002430553125 days (day) |
| 63 h | = 0.000347221875 weeks (wk) |
| 63 h | = 6.6590496575342E-6 years (yr) |
| 63 h | = 7.9908595890411E-5 months (mo) |
| 63 h | = 6.6582051363348E-7 decades (dec) |
| 63 h | = 6.6582051363348E-8 centuries (cent) |
| 63 h | = 6.6582051363348E-9 millenniums (mill) |