4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is a square number, the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. Sculpted date "1481" in the Convent church of Maria Steinach in Algund, South Tirol, Italy. The upward loop signifies the number 4.

Learn to recognize and understand Number 4. Learn to count up to and down from four. Created by teachers, learn how to show 4 in a ten frame. Learn to draw 4...

In mathematics, the number four is an even number and the smallest composite number. Four is also the second square number after one. A small minority of people have four fingers on each hand and four toes on each foot. [source?] Four squared is 16, and four doubled is 8.

As seen on CBeebies! Watch Numberblocks full episodes on BBC iPlayer: https://bbc.in/2ZHvNtl Subscribe for more Numberblocks: https://goo.gl/rF32S8Learn to c...

The meaning of FOUR is a number that is one more than three. How to use four in a sentence.

Multiply by 4 | Learn Multiplication | Multiply By Music | Jack Hartmann. Multiply by 4 and learn the 4 times table with a tropical beat. Sing along to the 4's times tables by singing along...

4 (four) is a number, numeral, and glyph that represents the number. It is the natural number [1] that follows 3 and precedes 5. It is an integer and a cardinal number, that is, a number that is used for counting. [2] . In addition, it is classified as a real number, [3] distinguishing it from imaginary numbers.

Mar 21, 2025 · 4 (prev 3, next 5) The cardinal number four. A digit in the decimal system of numbering, and also in octal, and hexadecimal. (phonetics, often superscript) The pitch of a tone, either high or low depending on local convention (though …

Define 4. 4 synonyms, 4 pronunciation, 4 translation, English dictionary definition of 4. Noun 1. 4 - the cardinal number that is the sum of three and one IV, Little Joe, quadruplet, quartet, quatern, four, quaternion, quaternity, tetrad,...

4 is a number, numeral, and digit. 4 or four may also refer to: Number Four (Battlestar Galactica), or Simon, is a Cylon model in the re-imagined Battlestar Galactica series. Four! (Hampton Hawes album), 1958.