- 12 (number) - Wikipedia
In mathematics 12 is a composite number, the smallest abundant number, a semiperfect number, [11] a highly composite number, [12] a refactorable number, [13] and a Pell number [14] It is the smallest of two known sublime numbers, numbers that have a perfect number of divisors whose sum is also perfect [15]
- 12 (число) — Википедия
Третье пятиугольное число, первое избыточное число [1] Обозначается также словом дюжина 12 2 = 144 в старину называлось гроссом, а 12 3 = 1728 называлось массой
- 12 Двенадцать (2007) смотреть онлайн бесплатно в хорошем качестве
"12" - российский триллер 2007 года, режиссёра Никиты Михалкова, в жанре драма и криминал, переделка знаменитого фильма "12 разгневанных мужчин"
- 12 (number) - Simple English Wikipedia, the free encyclopedia
12 (also written as twelve) is a number It comes between eleven and thirteen, and it is an even number It is divisible by 2,3,4,6 and 12 Its ordinal is 12th (twelfth) In Roman numerals, it is written as XII It is the base of duodecimal numbers It is often called dozen 12 is also referred to as, The Twelve Imams or the Twelve Apostles of
- Number 12 - Facts about the integer - Numbermatics
Your guide to the number 12, an even composite number composed of two distinct primes Mathematical info, prime factorization, fun facts and numerical data for STEM, education and fun
- The number twelve - Britannica
The number 12 is strongly associated with the heavens—the 12 months, the 12 signs of the zodiac, and the 12 stations of the Moon and of the Sun The ancients recognized 12 main northern stars and 12 main southern stars
- Number 12 facts
The meaning of the number 12: How is 12 spell, written in words, interesting facts, mathematics, computer science, numerology, codes 12 in Roman Numerals and images
- What does 12 mean? - Definitions for 12
12 is a positive integer that follows 11 and precedes 13 It is also known as a dozen and is widely used for counting and measurement as it can be evenly divided into halves, thirds, fourths, sixths and twelfths
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