Denominator: meaning, definitions and examples

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.

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.

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.

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.

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.