CARDINAL NUMBERS
1 = One 20 = Twenty
2 = Two 30 = Thirty
3 = Three 40 = Fourty
4 = Four 50 = Fifty
5 = Five 60 = Sixty
11 = Eleven 100 = a / one hundred
12 = Twelve 1000 = a / one thousand
13 = Thirteen 1000000 = a / one million
14 = Fourteen
15 =Fifteen
ORDINAL NUMBERS
1st = First
2nd = Second
3rd = Third
4th = Fourth