The 5th century.
the 34th year of the 18th century
The 18th century
Assuming the question does not refer to BC, First century ended in year 100 Second century in year 200 so fifth century ended in year 500. 54 years before was the year 446.
The year 1630 would fall in the 17th Century.
446
The ISBN of Night Fall is 0-446-57663-8.
what century does 1501 b.c.e fall in
1150 AD is in the 12th century.
The year 546, as with any year between 501 and 600, fell in the sixth century.
The year 560BC, as with any year between 600BC and 501BC, fell in the sixth century BC.
400 to 499
2004 is in the twenty-first century.