Il numero 381, trecentottantuno in Italiano, in Inglese si dice three hundred eighty-one.
Il numero ordinale 381° in inglese si dice three hundred eighty-first.
372: three hundred seventy-two
373: three hundred seventy-three
374: three hundred seventy-four
375: three hundred seventy-five
376: three hundred seventy-six
377: three hundred seventy-seven
378: three hundred seventy-eight
379: three hundred seventy-nine
380: three hundred eighty
382: three hundred eighty-two
383: three hundred eighty-three
384: three hundred eighty-four
385: three hundred eighty-five
386: three hundred eighty-six
387: three hundred eighty-seven
388: three hundred eighty-eight
389: three hundred eighty-nine
390: three hundred ninety