Il numero 1550, millecinquecentocinquanta in Italiano, in Inglese si dice one thousand five hundred fifty.
Il numero ordinale 1550° in inglese si dice one thousand five hundred fiftieth.
1541: one thousand five hundred forty-one
1542: one thousand five hundred forty-two
1543: one thousand five hundred forty-three
1544: one thousand five hundred forty-four
1545: one thousand five hundred forty-five
1546: one thousand five hundred forty-six
1547: one thousand five hundred forty-seven
1548: one thousand five hundred forty-eight
1549: one thousand five hundred forty-nine
1551: one thousand five hundred fifty-one
1552: one thousand five hundred fifty-two
1553: one thousand five hundred fifty-three
1554: one thousand five hundred fifty-four
1555: one thousand five hundred fifty-five
1556: one thousand five hundred fifty-six
1557: one thousand five hundred fifty-seven
1558: one thousand five hundred fifty-eight
1559: one thousand five hundred fifty-nine