number - определение. Что такое number
Diclib.com
Словарь ChatGPT
Введите слово или словосочетание на любом языке 👆
Язык:

Перевод и анализ слов искусственным интеллектом ChatGPT

На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:

  • как употребляется слово
  • частота употребления
  • используется оно чаще в устной или письменной речи
  • варианты перевода слова
  • примеры употребления (несколько фраз с переводом)
  • этимология

Что (кто) такое number - определение

MATHEMATICAL OBJECT USED TO COUNT, LABEL, AND MEASURE
Number system; Numerical value; Number Systems; Number (mathematics); History of numbers; Numeric; Number systems; Numer; Number set; Numbers; The number
  • The number 605 in [[Khmer numerals]], from an inscription from 683 AD. Early use of zero as a decimal figure.
  • The natural numbers, starting with 1
  • [[Subset]]s of the [[complex number]]s

number         
I. v. a.
1.
Count, enumerate, tell, reckon, calculate, compute, numerate, call over, tell off, run over, sum up.
2.
Reckon, account.
3.
Equal in number.
4.
Amount to, reach the number of, contain, include, consist of.
5.
Designate by number, affix a number to.
II. n.
1.
Figure, numeral, digit, numero.
2.
Many.
3.
Multitude, numerousness.
4.
Collection of units.
number         
¦ noun
1. an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity.
2. a quantity or amount.
(a number of) several.
(numbers) a large quantity or amount; numerical preponderance.
3. chiefly Brit. a single issue of a magazine.
4. a song, dance, or other musical item.
5. informal an item of clothing of a particular type: a little black number.
6. a grammatical classification of words that consists typically of singular and plural.
¦ verb
1. amount to.
2. assign a number to.
count.
3. include as a member of a group.
Phrases
by numbers following simple instructions identified or as if identified by numbers.
someone's (or something's) days are numbered someone or something will not survive or remain in power for much longer.
do a number on N. Amer. informal deceive or disparage.
have someone's number informal understand a person's real motives or character.
one's number is up informal one is doomed to die or suffer some other disaster or setback. [with ref. to a lottery number or a number by which one may be identified.]
without number too many to count.
Derivatives
numberless adjective
Origin
ME: from OFr. nombre (n.), nombrer (v.), from L. numerus.
Usage
The construction the number of + plural noun is used with a singular verb (as in the number of people affected remains small). By contrast, the apparently similar construction a number of + plural noun is used with a plural verb (as in a number of people remain to be contacted).
number         
I
n.
symbol indicating quantity
1) an even; odd number
2) a high; low number
3) an algebraic; cardinal; complex; compound; decimal; imaginary; infinite; irrational; mass; mixed; natural; negative; ordinal; positive; prime; quantum; whole number
4) (misc.) the call number (of a book); the daily; lucky; winning number (of a lottery); a serial number (of a product, part); a serial number (of a soldier)
quantity
5) to decrease, reduce; increase a number (to reduce the number of traffic accidents)
6) an approximate, round; certain; enormous, untold; growing; large; small number
7) (misc.) our school has doubled its numbers
telephone number
8) to call; dial a number
9) a telephone number; an unlisted number (AE; BE has ex-directory listing/number)
issue
10) a back number
single selection in a program of entertainment
11) to do a number
misc.
12) to carry a number (when adding)
II
v. (d; intr.) to number in (our books number in the thousands)

Википедия

Number

A number is a mathematical object used to count, measure, and label. The original examples are the natural numbers 1, 2, 3, 4, and so forth. Numbers can be represented in language with number words. More universally, individual numbers can be represented by symbols, called numerals; for example, "5" is a numeral that represents the number five. As only a relatively small number of symbols can be memorized, basic numerals are commonly organized in a numeral system, which is an organized way to represent any number. The most common numeral system is the Hindu–Arabic numeral system, which allows for the representation of any number using a combination of ten fundamental numeric symbols, called digits. In addition to their use in counting and measuring, numerals are often used for labels (as with telephone numbers), for ordering (as with serial numbers), and for codes (as with ISBNs). In common usage, a numeral is not clearly distinguished from the number that it represents.

In mathematics, the notion of a number has been extended over the centuries to include zero (0), negative numbers, rational numbers such as one half ( 1 2 ) {\displaystyle \left({\tfrac {1}{2}}\right)} , real numbers such as the square root of 2 ( 2 ) {\displaystyle \left({\sqrt {2}}\right)} and π, and complex numbers which extend the real numbers with a square root of −1 (and its combinations with real numbers by adding or subtracting its multiples). Calculations with numbers are done with arithmetical operations, the most familiar being addition, subtraction, multiplication, division, and exponentiation. Their study or usage is called arithmetic, a term which may also refer to number theory, the study of the properties of numbers.

Besides their practical uses, numbers have cultural significance throughout the world. For example, in Western society, the number 13 is often regarded as unlucky, and "a million" may signify "a lot" rather than an exact quantity. Though it is now regarded as pseudoscience, belief in a mystical significance of numbers, known as numerology, permeated ancient and medieval thought. Numerology heavily influenced the development of Greek mathematics, stimulating the investigation of many problems in number theory which are still of interest today.

During the 19th century, mathematicians began to develop many different abstractions which share certain properties of numbers, and may be seen as extending the concept. Among the first were the hypercomplex numbers, which consist of various extensions or modifications of the complex number system. In modern mathematics, number systems are considered important special examples of more general algebraic structures such as rings and fields, and the application of the term "number" is a matter of convention, without fundamental significance.

Примеры употребления для number
1. Number 17 was to become number one, and so on until number 8 became number 10 and vice versa.
2. Jews number two, Christians number three, evil scholars of Muslims number four, hypocrites number five, ignorance of our Umma (the Muslim community) number six." Look here too...
3. ERELI:Â Because number –– point number one, QUESTION:Â –– as hypocritical.
4. ERELI:В Because number -- point number one, QUESTION:В -- as hypocritical.
5. I suggest you go back to the service number . . . The service number told me to call the sales number.