<P> An upside down year is a year which reads the same when the' year number' is turned upside down, when the numerals which form the year's number appear the same when rotated 180 degrees (turned upside down). </P> <P> The most recent upside down year was 1961, and before that where sequentially 1881 and 1691 . </P> <P> Before that, the year 1001 began the second millennium, and before that were 3 - digit years, such as 986, 888, 689, 181, 101, etc . </P>

When was the last year that is the same upside down