Proper Factor
Any of the factors of a number, except 1 or the number itself.
• All positive factors of 12: 1, 2, 3, 4, 6, 12
• Proper positive factors of 12: 2, 3, 4, 6
See: Factor
- hexagon
- hexahedron
- highest common factor
- hindu-arabic number system
- histogram
- horizontal
- horizontal flip
- hour
- hour hand
- hundred
- hundredth
- hyperbola
- hyperbolic functions
- hypercube
- hypocycloid
- hypotenuse
- hypothesis
- i (unit imaginary number)
- icosahedron
- identity
- image
- imaginary number
- imperial system
- improper fraction
- incenter