Il numero 16021, sedicimilaventuno in Italiano, in Inglese si dice sixteen thousand twenty-one.
Il numero ordinale 16021° in inglese si dice sixteen thousand twenty-first.
16012: sixteen thousand twelve
16013: sixteen thousand thirteen
16014: sixteen thousand fourteen
16015: sixteen thousand fifteen
16016: sixteen thousand sixteen
16017: sixteen thousand seventeen
16018: sixteen thousand eighteen
16019: sixteen thousand nineteen
16020: sixteen thousand twenty
16022: sixteen thousand twenty-two
16023: sixteen thousand twenty-three
16024: sixteen thousand twenty-four
16025: sixteen thousand twenty-five
16026: sixteen thousand twenty-six
16027: sixteen thousand twenty-seven
16028: sixteen thousand twenty-eight
16029: sixteen thousand twenty-nine
16030: sixteen thousand thirty