Il numero 12021, dodicimilaventuno in Italiano, in Inglese si dice twelve thousand twenty-one.
Il numero ordinale 12021° in inglese si dice twelve thousand twenty-first.
12012: twelve thousand twelve
12013: twelve thousand thirteen
12014: twelve thousand fourteen
12015: twelve thousand fifteen
12016: twelve thousand sixteen
12017: twelve thousand seventeen
12018: twelve thousand eighteen
12019: twelve thousand nineteen
12020: twelve thousand twenty
12022: twelve thousand twenty-two
12023: twelve thousand twenty-three
12024: twelve thousand twenty-four
12025: twelve thousand twenty-five
12026: twelve thousand twenty-six
12027: twelve thousand twenty-seven
12028: twelve thousand twenty-eight
12029: twelve thousand twenty-nine
12030: twelve thousand thirty