1-10: one two three four five six seven eight nine ten
11-19: eleven twelve thirteen fourteen fifteen sixteen seventeen nineteen
20-29: twenty 21twenty-one以此类推
30-39: thirty 31thirty-one以此类推
40-49: forty 41forty-one以此类推
50-59: fifty 51fifty-one以此类推
60-69: sixty 61sixty-one以此类推
70-79: seventy 71seventy-one以此类推
80-89: eighty 81eighty-one以此类推
90-99: ninety 91ninety-one以此类推
100: one hundred
1000: one thousand
10000: ten thousand
一百万: one million
