Want this question answered?
Be notified when an answer is posted
Chat with our AI personalities
They are equivalent.
A century is 100 years, and a millennium is 1000 years, so a millennium has 10 centuries.
1000 years as a decade contains 10 years a century contains 100 years.
500 years = 5 Centuries 500 years = 1/2 millennium
10 Millennium = 1,000 Decade = 10 10 decades = 100 So 1,000 / 100 = 10