Unit Converter

Years to Centuries - Convert yr to centuries


Years (yr) Conversion

A year is a unit of time defined as the period of time needed for the Earth to move through its orbit around the Sun. The course of a year sees the different seasons passing, weather changes, hours of daylight and so on. The average length of the calendar year is 365.2425 days or, to be even more precise, 31,556,925.9747 seconds.

Centuries Conversion

A century is a time period of one hundred years, used generally to express dates or groups and sequences of one hundred. Another meaning of the word is a subdivision of the Roman army, consisting of 100 men.

Years to Centuries and other popular Time Conversions

Popular Unit Conversions