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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 Femtoseconds (fs) is equal to 1.0E-15 seconds, while 1 Hours (hr) = 3600 seconds.| 1 Femtoseconds | to common time units |
|---|---|
| 1 fs | = 1.0E-15 seconds (s) |
| 1 fs | = 1.6666666666667E-17 minutes (min) |
| 1 fs | = 2.7777777777778E-19 hours (hr) |
| 1 fs | = 1.1574074074074E-20 days (day) |
| 1 fs | = 1.6534391534392E-21 weeks (wk) |
| 1 fs | = 3.1709791983765E-23 years (yr) |
| 1 fs | = 3.8051750380518E-22 months (mo) |
| 1 fs | = 3.1705770450222E-24 decades (dec) |
| 1 fs | = 3.1705770450222E-25 centuries (cent) |
| 1 fs | = 3.1705770450222E-26 millenniums (mill) |