Convert Picoseconds to Centuries
Convert Picoseconds (ps) to Centuries (cent) instantly and accurately.
Conversion Formula
cent = ps × 3.168873851e-22
About Picoseconds
A picosecond (ps) = 10⁻¹² s; light travels 0.3 mm. Water molecules reorient via H-bond dynamics in ~1-3 ps, explaining microwave absorption. THz spectroscopy probes ps-scale dynamics in molecular systems. Sub-5 nm CMOS gate delays are a few ps; GaAs HEMTs reach ~0.1 ps. Muon mean lifetime = 2,197 ps. OTDR uses ps pulses for millimetre-resolution fibre-fault location. 1 ps = 10⁻¹² s.
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
| Picoseconds (ps) | Centuries (cent) |
|---|---|
| 1 ps | 3.169 × 10-22 cent |
| 2 ps | 6.338 × 10-22 cent |
| 5 ps | 1.584 × 10-21 cent |
| 10 ps | 3.169 × 10-21 cent |
| 25 ps | 7.922 × 10-21 cent |
| 50 ps | 1.584 × 10-20 cent |
| 100 ps | 3.169 × 10-20 cent |