Il numero 690, seicentonovanta in Italiano, in Inglese si dice six hundred ninety.
Il numero ordinale 690° in inglese si dice six hundred ninetieth.
681: six hundred eighty-one
682: six hundred eighty-two
683: six hundred eighty-three
684: six hundred eighty-four
685: six hundred eighty-five
686: six hundred eighty-six
687: six hundred eighty-seven
688: six hundred eighty-eight
689: six hundred eighty-nine
691: six hundred ninety-one
692: six hundred ninety-two
693: six hundred ninety-three
694: six hundred ninety-four
695: six hundred ninety-five
696: six hundred ninety-six
697: six hundred ninety-seven
698: six hundred ninety-eight
699: six hundred ninety-nine