1 January 1 to 31 December 100.
that is in the 1st Century
1st century
The year 43 is in the 1st century.
1st century ADThe first century.
the 1st century BC
There are 100 years in a century. So at year 100 it was the 1st century. At year 2001 we officially entered the 21st century.
The year 9BC would be in the 1st century BC
The 1st AD
1910 is 20th century Century=1st two digits of year +1
0-99 AD is considered to be the 1st century Therefore, in year 2466, it would be the 25th century
The year 79 was in the 1st century. This is the same year that Mount Vesuvius erupted and destroyed Pompeii.
1A.D-100A.D. skip 0