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Denominator: meaning, definitions and examples

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denominator

 

[dɪˈnɒmɪneɪtə ]

Definitions

Context #1 | Noun

mathematics

The number below the line in a common fraction; a divisor. It represents the number of equal parts into which a whole is divided.

Synonyms

bottom number, divisor.

Which Synonym Should You Choose?

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Word Description / Examples
denominator

Used mainly in mathematical contexts to refer to the number below the line in a fraction.

  • In the fraction 3/4, the denominator is 4.
  • The common denominator in these fractions is 5.
divisor

Used in mathematical contexts to refer to a number by which another number is to be divided; not limited to fractions.

  • In the equation 15 ÷ 3, the divisor is 3.
  • A number is prime if it has no divisors other than 1 and itself.
bottom number

Informal way to refer to the denominator in a fraction, often used in conversations or when explaining to children.

  • In 3/8, the bottom number is 8.
  • The bottom number tells you how many parts the whole is divided into.

Examples of usage

  • The denominator in the fraction 1/4 is 4.
  • When adding fractions, the denominators must be the same.
Context #2 | Noun

finance

The total number of shares outstanding of a company's stock.

Synonyms

total shares outstanding.

Which Synonym Should You Choose?

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Word Description / Examples
denominator

Used primarily in mathematics and statistics, the denominator refers to the bottom number in a fraction. It is also employed metaphorically to describe a common attribute among different elements.

  • In the fraction ¾, the denominator is 4.
  • The common denominator among successful startups is their ability to innovate.
total shares outstanding

Used in finance and investment contexts, total shares outstanding refers to the total number of a company's shares that are currently owned by shareholders, including restricted shares owned by the company's employees and insiders.

  • The company's total shares outstanding have increased due to a recent stock split.
  • To calculate earnings per share, divide the company's net income by the total shares outstanding.

Examples of usage

  • The company has a total of 10,000 shares in circulation, with a denominator of 10,000.

Interesting Facts

Mathematics

  • Fractions are composed of a numerator (top number) and a denominator (bottom number), which together express part of a whole.
  • The concept of denominators dates back thousands of years, playing a crucial role in ancient mathematics for trade and measurement.
  • Different types of denominators, like common and unlike, affect how fractions are added, subtracted, or compared.

History

  • The term 'denominator' comes from the Latin word ‘denominare’, meaning ‘to name’, highlighting its role in representing portions.
  • In the 16th century, mathematicians began standardizing the use of denominators in fractions as they developed more complex arithmetic methods.
  • The use of stacked fractions with a clear numerator and denominator layout originated around the 17th century with the rise of modern algebra.

Education

  • Learning about denominators is essential for mastering fractions, a foundational concept in mathematics education.
  • Visual aids, like pie charts and number lines, are often used in classrooms to help students better understand denominators and fractions.
  • Teachers emphasize common denominators when adding or subtracting fractions, as it simplifies the process and reduces errors.

Technology

  • Denominators play a vital role in computer programming and algorithms, especially when dealing with data representation and calculations.
  • In graphic design software, understanding denominators can help designers create ratios for images and layouts, ensuring balance and proportion.
  • The rise of data science has increased the use of fractions in statistical analysis, making a strong grasp of denominators more important than ever.

Literature

  • Fractions and denominators often appear in literary works as symbols of division and unity, representing conflict and harmony.
  • Authors sometimes use fractions metaphorically in storytelling, drawing parallels between mathematical concepts and human relationships.
  • Literary analysis can involve interpreting how characters are 'divided' along moral dilemmas, akin to calculating parts using denominators.

Translations

Translations of the word "denominator" in other languages:

🇵🇹 denominador

🇮🇳 हर (har)

🇩🇪 Nenner

🇮🇩 penyebut

🇺🇦 знаменник

🇵🇱 mianownik

🇯🇵 分母 (ぶんぼ, bunbo)

🇫🇷 dénominateur

🇪🇸 denominador

🇹🇷 payda

🇰🇷 분모 (bunmo)

🇸🇦 مقام (maqām)

🇨🇿 jmenovatel

🇸🇰 menovateľ

🇨🇳 分母 (fēnmǔ)

🇸🇮 imenovalec

🇮🇸 nefni

🇰🇿 бөлгіш

🇬🇪 გამყოფი (gamk'ophi)

🇦🇿 məxrəc

🇲🇽 denominador

Word Frequency Rank

Ranked #11,082, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.