Quotient Theorem


 * Polynomial Factor Theorem


 * Quotient-Remainder Theorem, also known as the Division Theorem


 * A series of theorems in abstract algebra:
 * Quotient Theorem for Epimorphisms
 * Quotient Theorem for Group Epimorphisms
 * Quotient Theorem for Monomorphisms
 * Quotient Theorem for Sets
 * Quotient Theorem for Surjections

The terms factor and quotient are frequently interchangeable.