Convert Microcenturies to Centuries
Convert Microcenturies (µcy) to Centuries (cent) instantly and accurately.
Conversion Formula
cent = µcy × 1.000020534e-6
About Microcenturies
A microcentury (µcy) = 10⁻⁶ of a Julian century = 3,155.76 s ≈ 52 min 35.76 s. Popularised by Richard Feynman, who told audiences a one-hour lecture was 'approximately one microcentury'. An 87-minute film ≈ 1.65 microcenturies. No formal SI recognition, but a favourite pedagogical example of SI prefixes applied to large bases. 1 µcy = 3,155.76 s = 52.596 min.
About Centuries
A century = exactly 100 Gregorian years ≈ 3.156 × 10⁹ s. Standard unit of historical periodisation (the 20th century, the 18th-century Enlightenment). IPCC projects warming and sea-level rise on century timescales. Precession of the equinoxes advances ~1.39°/century, so zodiac constellations no longer match their named seasons. Ice-core and radiocarbon records are commonly displayed at century resolution. 1 century = 100 yr.
Quick Reference Table
| Microcenturies (µcy) | Centuries (cent) |
|---|---|
| 1 µcy | 1 × 10-6 cent |
| 2 µcy | 2 × 10-6 cent |
| 5 µcy | 5 × 10-6 cent |
| 10 µcy | 1 × 10-5 cent |
| 25 µcy | 2.5 × 10-5 cent |
| 50 µcy | 5 × 10-5 cent |
| 100 µcy | 0.000100002 cent |