4 and one year.
1609-1708 (1st)
1709-1808 (2nd)
1809-1908 (3rd)
1909-2008 (4th)
2008-present (and one year)
Chat with our AI personalities
144
1809.
There are 1609 meters in 1 mile.
Centuries ago, Islam created the mathematics of 'Trigonometry'.
You have a typo.Its "centuries" instead of "centurys" Each century is 100 years, so 2 centuries would be 200 years. This year is 2013, so 200 years ago, it was 1813