# Divisibility/Related Articles

From Citizendium, the Citizens' Compendium

*See also changes related to Divisibility, or pages that link to Divisibility or to this page or whose text contains "Divisibility".*

## Parent topics

- Ring theory [r]: The mathematical theory of algebraic structures with binary operations of addition and multiplication.
^{[e]} - Integer [r]: The positive natural numbers (1, 2, 3, …), their negatives (−1, −2, −3, ...) and the number zero.
^{[e]}

## Subtopics

- Greatest common divisor [r]: The largest positive natural number which divides evenly all numbers given.
^{[e]} - Least common multiple [r]: The smallest integer which is divided evenly by all given numbers.
^{[e]}

- Prime number [r]: A number that can be evenly divided by exactly two positive whole numbers, namely one and itself.
^{[e]} - Order relation [r]:
*Add brief definition or description*