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  1. 18 (number) - Wikipedia

    In most countries, 18 is the age of majority, in which a minor becomes a legal adult. It is also the voting age, marriageable age, drinking age and smoking age in most countries, though sometimes these …

  2. 21 Facts About Number 18 You Should Know - Amazing Facts Home

    Jun 8, 2023 · In numerology, the number 18 is associated with new beginnings, abundance, and success. The number 18 is considered a lucky number in many cultures, including Chinese, Jewish, …

  3. 18 Definition & Meaning - Merriam-Webster

    The meaning of EIGHTEEN is a number that is one more than seventeen.

  4. Number 18 - Meaning and Symbolism. Fun Facts - A Lucky Number

    In the Hebrew system of the numerical value of words, the Hebrew word for life (chai) has the value of 18. This makes 18 a favorable number as it indicates hopes of a long life.

  5. About The Number 18 - Numeraly

    Explore the fascinating world of the number 18! Discover its meanings, facts, significance in math, science, religion, angel numbers, and its role in arts and literature.

  6. 18 - Definition, Meaning & Synonyms | Vocabulary.com

    "18." Vocabulary.com Dictionary, Vocabulary.com, https://www.vocabulary.com/dictionary/18. Accessed 19 Dec. 2025. loading examples...

  7. Number 18 - Facts about the integer - Numbermatics

    Your guide to the number 18, an even composite number composed of two distinct primes. Mathematical info, prime factorization, fun facts and numerical data for STEM, education and fun.

  8. 18 (Number)

    The number 18 can be divided by 6 positive divisors (out of which 3 are even, and 3 are odd). The sum of these divisors (counting 18) is 39, the average is 6.5.

  9. Eighteen Fun Facts About The Number 18 - The Fact Site

    Aug 18, 2020 · At the age of 18, you are also considered a legal adult in most countries and are fully responsible for your actions past this point. Yet another cool fact about turning 18 is that you’re finally …

  10. The number eighteen - Britannica

    In Norse mythology Haldan has 18 sons and Odin knows 18 things. The number is sacred to the Sufi mystics who were known in the West as the whirling dervishes, and…