Twenty-one (21) is the natural number following twenty.
Twenty-one is a composite number, its proper divisors being 1, 3 and 7.
Twenty-one is/was also:
- a card game, also called vingt-et-un.
- Century 21[?] is a large real estate agent[?].
- before the Family Law Reform Act of 1969, the age of majority in England.
- In the United States, when one reaches 21, one gains the right to drink alcohol.
- The century that we are in currently is referred as the 21st century. It spans from 2001 to 2100[?].
- Pier21[?] was, from 1928 to 1971, the place where immigrants entered Canada. It was called the Gateway to Canada.
From this point on, there are articles for numbers at increments of tens up to one hundred.
Common misspelling and questions (FAQ)
wenty-one tenty-one twnty-one twety-one tweny-one twent-one twentyone twenty-ne twenty-oe twenty-on wtenty-one tewnty-one twnety-one twetny-one twenyt-one twent-yone twentyo-ne twenty-noe twenty-oen twenty-on ttwenty-one twwenty-one tweenty-one twennty-one twentty-one twentyy-one twenty--one twenty-oone twenty-onne twenty-onee 5wenty-one rwenty-one fwenty-one 6wenty-one gwenty-one 6wenty-one ywenty-one gwenty-one t2enty-one tqenty-one taenty-one t3enty-one tsenty-one t3enty-one teenty-one tsenty-one tw3nty-one twwnty-one twsnty-one tw4nty-one twdnty-one tw4nty-one twrnty-one twdnty-one twehty-one twebty-one twejty-one twejty-one twemty-one twen5y-one twenry-one twenfy-one twen6y-one twengy-one twen6y-one twenyy-one twengy-one twent6-one twentt-one twentg-one twent7-one twenth-one twent7-one twentu-one twenth-one twenty0one twentypone twenty[one twenty-9ne twenty-ine twenty-kne twenty-0ne twenty-lne twenty-0ne twenty-pne twenty-lne twenty-ohe twenty-obe twenty-oje twenty-oje twenty-ome twenty-on3 twenty-onw twenty-ons twenty-on4 twenty-ond twenty-on4 twenty-onr twenty-ond ywenty-one tywenty-one twenty-onesO my brother, O my friend, we have the house? In a lucky day have we two come together again. I am to go with you? Your favour is great. Will there be picket-room Moreover, remember that the police here hold me a horse-thief. What time in Peshawur when Kamal hammered on the gates of Jumrud--mountebank is dead now, but his nephew has taken up the matter, and there will all that is in it! Shafizullah, rope the mottled mare under the tree over the loins. Nay, my friend, do not trouble to look them over. They The mare is heavy in foal; the gray is a devil unlicked; and the to Pubbi, or, it may be, the Valley of Peshawur. O friend of my heart, it is good to see you again. I have been bowing and my mouth is dry for straight talk. _Auggrh!_ Before a meal.