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  1. wikipedia.org
    https://en.wikipedia.org › wiki

    30 (number) - Wikipedia

    30 is an even, composite, and pronic number. With 2, 3, and 5 as its prime factors, it is a regular number and the first sphenic number, the smallest of the form , where r is a prime greater than 3.

  2. wikipedia.org
    https://simple.wikipedia.org › wiki

    30 (number) - Simple English Wikipedia, the free encyclopedia

    30 (number) ... 30 (thirty) is a number. It is an even number. It is divisible by 1, 2, 3, 5, 6, 10, 15, and 30. It is a composite number. It is the number between 29 and 31. In roman numerals it is …

  3. merriam-webster.com
    https://www.merriam-webster.com › dictionary

    30 Definition & Meaning - Merriam-Webster

    1 : a number equal to three times 10 see number 2 plural : the numbers 30 to 39 especially : the years 30 to 39 in a lifetime or century thirtieth -ē-əth

  4. wikipedia.org
    https://en.wikipedia.org › wiki

    30 - Wikipedia

    30 (Law & Order: Criminal Intent), an episode of the television series Law & Order: Criminal Intent –30– (The Wire), the series finale of the HBO original series The Wire

  5. definitions.net
    https://www.definitions.net › definition

    What does 30 mean? - Definitions for 30

    30 is a positive integer that comes after 29 and before 31. It is an even number and it is also considered a composite number, meaning it can be divided evenly by numbers other than 1 or …

  6. thefreedictionary.com
    https://www.thefreedictionary.com

    30 - definition of 30 by The Free Dictionary

    Define 30. 30 synonyms, 30 pronunciation, 30 translation, English dictionary definition of 30. Noun 1. 30 - the cardinal number that is the product of ten and three thirty, XXX large integer - an …

  7. vocabulary.com
    https://www.vocabulary.com › dictionary

    30 - Definition, Meaning & Synonyms | Vocabulary.com

    30 Definitions of 30 noun the cardinal number that is the product of ten and three

  8. numeraly.com
    https://numeraly.com

    About The Number 30 - Numeraly

    Explore the fascinating world of the number 30! Discover its meanings, facts, significance in math, science, religion, and more. Unravel the mysteries behind this intriguing numeral.

  9. number.academy
    https://number.academy

    Number 30 facts

    The meaning of the number 30: How is 30 spell, written in words, interesting facts, mathematics, computer science, numerology, codes. Phone prefix +30 or 0030. 30 in Roman Numerals and …

  10. primesdemystified.com
    https://www.primesdemystified.com › thirty.html

    Number 30: Power integer. Comprehensive Review

    30 is the index number for Fibonacci number, F 30 = 832040 = 5∗11∗23∗31∗61 = the largest Fibonacci number with 6 digits. 30 is the smallest integer with three distinct prime divisors.

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