Skip to main content
400

400

669 1.0
A number that is one hundred more than three hundred
  • numeral
translation icon : cuatrocientos
  • I make $400 a week, and I work hard for it.
  • about 400
  • nearly 400
  • more than 400

Examples

  • We are currently cruising at an altitude of 33,000 feet at an air speed of about 400 miles an hour.

  • The desks are all in, and there are close to 400 phones in the room.

    Fiction book (2000)
  • We got, like, 400 bucks.

  • Yeah, 400 yards away, dead ahead.

  • Perhaps 400 million persons or so are watching this broadcast today of, uh, the greatest event...

  • I know I'm guaranteed a minimum of $400 even if I get knocked out today.

  • - There's only $400 here.

  • His contributions are documented in nearly 400 papers in peer-reviewed journals and 11 book chapters.

    Academic text (2011)
  • So far, Kepler has discovered nearly 400 objects that may prove to be Earth-like planets.

    Academic text (2011)
  • I make 400 dollars a week, and I work hard for it.

Synonyms

four hundred
vs400
47 1.0

A number equal to 400

is written as digits instead of words

Surface Forms

400 cardinal word
400 cardinal digit
four hundred cardinal word
400th ordinal digit

Etymology

400 Is simply 'four hundred': it is made of four and hundred, where hundred means 'one hundred' or 'a group of 100'. So, picture four boxes each holding 100 items to remember that 400 is four groups of 100.