cardinal
Arabic numerals
LXXIII
Roman numerals
2-1/2
eighty-eight
eighty-seven
eighty-two
fifty-eight
fifty-seven
forty-one
forty-six
ninety-four
ninety-one
ninety-three
seventy-nine
seventy-one
seventy-seven
seventy-two
sixty-four
sixty-seven
sixty-six
sixty-three
twenty-eight
twenty-odd
two-and-a-half