Which president served from 1849 to 1850?

Which number president was Zachary Taylor? Who succeeded Zachary Taylor as President of the United States? Who was President immediately before Zachary Taylor? Which political party did President Zachary Taylor belong to? In what year did Zachary Taylor first take office as President? In which state was Zachary Taylor born? Under which president did Millard Fillmore serve as Vice President? Who was First Lady during Zachary Taylor's presidency?