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divisor

divisor

1 6.1
A number that splits another number exactly into equal parts
  • noun
  • /dɪˈvaɪzər/
  • Specialized
translation icon : divisor
  • When dividing 20 by 5, the number 5 is the divisor because it divides into 20 without leaving a remainder.
  • a common divisor

A nice test for a practical number though, is you can't just test the prime divisors.

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Examples

  • Basic division facts included problems in which the divisor and quotient are single-digit numbers (e.g., 0 to 81) (Silbert et al., 1990).

    Academic text (2002)
  • What would the trivial divisors of integer N be?

  • So if we take the greatest common divisor of the orders, we get one.

  • You take your remainder and you and you put it below your divisor or above your divisor.

  • The remainder is then computed by multiplying the quotient by the divisor and subtracting it from the dividend.

    Academic text (1994)
  • In mathematics, a number that can evenly divide another number is called a divisor.

  • The teacher explained that every number has at least two divisors: itself and one, making them essential in understanding divisors.

Synonyms

factor
vsdivisor
  • Specialized
77 2.8

A number that divides another number exactly

focuses on dividing exactly rather than on multiplication use
aliquot
vsdivisor
  • Specialized
1 9.9

A number that divides another number exactly with no leftover

is the general mathematical term rather than the specialist label
aliquot part
vsdivisor
  • Specialized
9.9

A whole number that divides another number exactly with no remainder

is the same idea but can mean any number not only whole integers

Compounds

common divisor
  • Specialized
3.9

A number that divides two or more whole numbers leaving nothing left

5.5

The biggest whole number that divides two or more numbers exactly

Surface Forms

divisor singular
divisors plural

Morphology

divisor = divide (transparent) = divide + or

Standard noun formation from the verb 'divide' with '-or' yielding an agent/instrument meaning 'one or thing that divides', directly matching the mathematical sense.

Etymology

Divisor comes from the Latin word dividere, which means 'to divide'. So a divisor is literally 'something that divides', and in math it is the number that splits another number into equal parts.