8 is a composite number and the first number which is neither prime nor semiprime. By Mihăilescu's Theorem, it is the only nonzero perfect power that is one less than another …

In mathematics, the number eight is an even number and a composite number. Eight is also a power of two, being 2 times itself 3 times.

8 (eight) is a number, numeral, and glyph that represents the number. It is the natural number [1] that follows 7 and precedes 9. It is an integer and a cardinal number, that is, a number that is …

Define eight. eight synonyms, eight pronunciation, eight translation, English dictionary definition of eight. n. 1. The cardinal number equal to 7 + 1. 2. The eighth in a set or sequence. 3. …

The meaning of EIGHT is a number that is one more than seven. How to use eight in a sentence.

She was eight (years old) when her family moved here. We've got eight people coming to dinner. The shops shut at eight o'clock on Wednesday evenings. The sum of 13 and 8 is 21. We've …

Jun 23, 2025 · Describing a group or set with eight elements. He works eight hours a day. eight (plural eights) The digit/figure 8. (playing cards) Any of the four cards in a normal deck with the …

Eight is a numerical value equivalent to the sum of four and four. It comes after seven and before nine in the counting system, and is considered an even number.

Feb 18, 2025 · Explore the number eight: its definition, etymology, cultural significance, and mathematical properties. Discover the fascinating history and symbolism behind this number.

Definition of eight in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.