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  1. 7 - Wikipedia

    Most devices use three line segments, but devices made by some Japanese companies such as Sharp and Casio, as well as in the Koreas and Taiwan, 7 is written with four line segments …

  2. 7 (number) - New World Encyclopedia

    On the seven-segment displays of pocket calculators and digital watches, 7 is the number with the most common glyph variation (0, 6 and 9 also have variant glyphs). Most calculators use three …

  3. Number symbolism - Numerology, Mysticism, Occultism

    The number 7 is often considered lucky, and it has a definite mystique, perhaps because it is a prime number—that is, it cannot be obtained by multiplying two smaller numbers together.

  4. 7 - Wiktionary, the free dictionary

    2 days ago · 7 (prev 6, next 8) The cardinal number seven. A digit in the decimal system of numbering, as well as octal, and hexadecimal. July. comeronyms Comeronyms: 1, 2, 3, 4 ...

  5. 7 Definition & Meaning - Merriam-Webster

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

  6. 7 - definition of 7 by The Free Dictionary

    Define 7. 7 synonyms, 7 pronunciation, 7 translation, English dictionary definition of 7. Noun 1. 7 - the cardinal number that is the sum of six and one heptad, septenary, septet, seven, sevener, …

  7. Number 7 facts

    '7 Years', in Spanish '7 aňos', is the lead single by the Australian metal band Superheist. '7 Years' is also a song by the Danish soul-pop band Lukas Graham. '7 Weeks', in Spanish '7 weeks', is …

  8. 7 - Wikiwand

    7 (seven) is the natural number following 6 and preceding 8. It is the only prime number preceding a cube.

  9. 7 (number) - Simple English Wikipedia, the free encyclopedia

    In Roman numerals, it is VII. In mathematics, the number seven is an odd number and a prime number. It is also a Mersenne prime. Take off the last digit and multiply it by 2. Subtract that …

  10. Number 7 - Curious Math Facts and Interesting Properties

    Explore the curious properties of number 7, an odd number which is prime. Includes mathematical info, prime factorization, divisors, bases and much more! A fascinating reference for students, …