4 (four; /ˈfɔər/) is a number, numeral, and glyph. It is the natural number following 3 and preceding 5. Four is the only number that has the same number of characters as its value in the English language.[1]
4 (four; /ˈfɔər/) is a number, numeral, and glyph. It is the natural number following 3 and preceding 5. Four is the only number that has the same number of characters as its value in the English language.[1]