Yes, if you take the range to be inclusive, it even works for 1, since 2 is prime.

The theorem related to this question is called Bertrand's Postulate, or Chebyshev's Theorem, or the Bertrand-Chebyshev theorem.

Bertrand Lyon has written:

'Practical public speaking' -- subject(s): Oratory

L. A. Bertrand has written:

'Memoires d'un Mormon' -- subject(s): Mormons

Bertrand Dawson has written:

'The nation's welfare' -- subject(s): Medicine, Health

Gerard A. Bertrand has written:

'Checklist of the birds of Oregon' -- subject(s): Birds

Kenneth Blackwell has written:

'A bibliography of Bertrand Russell' -- subject(s): Bibliography

'A detailed catalogue of the second archives of Bertrand Russell' -- subject(s): Archives, Bertrand Russell Archives, Catalogs

Edward Bertrand Finck has written:

'Pebbles' -- subject(s): Proverbs, Maxims

Claude Jean Bertrand has written:

'The British press' -- subject(s): Press

A. Bertrand has written:

'Les rues de Lille' -- subject(s): Dictionaries, History, Streets

Bertrand Gauthier has written:

'Ani croche'

'S ilence, les jumeaux tournent'

Bertrand has written:

'Test de vocabulaire' -- subject(s): French language, Vocabulary tests, Vocabulary

Bertrand Bergeron has written:

'Parcours improbables'

'Du surnaturel' -- subject(s): Supernatural in literature

Gabriel Bertrand has written:

'Guide pour les manipulations de chimie biologique' -- subject- s -: Chemistry, physiological

Cor Bertrand has written:

'Margraten in oude ansichten' -- subject(s): Pictorial works

'Vaals in oude ansichten' -- subject(s): Pictorial works

Marc. Bertrand has written:

'Louis Aragon et Marceline Desbordes-Valmore' -- subject(s): Versification

Thomas Bertrand Bronson has written:

'Hauff's Karawane' -- subject(s): German language, Readers

Michel Bertrand has written:

'Langue romanesque et parole scripturale' -- subject(s): Criticism and interpretation

Could you please specify which postulate you are referring to?

Bertrand Defos has written:

'Le drame de Haute-Combe'

Lucy M. Bertrand has written:

'Psychology of individual differences' -- subject(s): Individuality, Individual differences

C. Bertrand Schultz has written:

'Pleistocene loess deposits of Nebraska' -- subject(s): Deposition, Geology

Justin Cyril Bertrand Gosling has written:

'Pleasure and desire' -- subject(s): Hedonism, Pleasure

Bertrand Martinot has written:

'L' euro, une monnaie sans politique' -- subject(s): Euro, Money

Joseph Bertrand has written:

'Les fondateurs de l'astronomie moderne' -- subject(s): Astronomers, Astronomy, History

William T. Bertrand has written:

'Stories of doctors, for doctors, by a doctor' -- subject(s): Fiction, Physicians

Edmond Bertrand has written:

'L' esprit nouveau des lois civiles' -- subject(s): Civil law

midpoint postulate

Paul Bertrand has written:

'Les ve ge taux vasculaire'

'Le monde de la musique' -- subject(s): Anecdotes, Correspondance, Musicians, Musiciens, Paul Bertrand

Lionel Bertrand has written:

'Quarante ans de souvenirs politiques' -- subject(s): Biography, Politicians, Politics and government

'Memoires' -- subject(s): Politics and government

Reflexive Postulate, or Identity Postulate.

Dermot Bertrand Grice has written:

'The Bosola context' -- subject(s): English drama (Tragedy), History and criticism

Bertrand Russell Russell has written:

'Marriage and morals' -- subject(s): Sexual Behavior, Marriage, Sexual ethics

nope

H S Postulate

This postulate is applicable only to right triangles. If the hypotenuse and any one side of a right triangle are congruent to the hypotenuse and the corresponding side of another right triangle then the two triangles are congruent

REGARDS:ZEESHAN ALI

John Bertrand

Bertrand Clover has written:

'The mastery of the French language in England from the XIth to the XIVth century' -- subject(s): French language in England

P. Y. Bertrand has written:

'Les noms des plantes au Maroc' -- subject(s): Botany, Nomenclature

Bertrand Lavidrine has written:

'A guide to the preventative conservation of photograph collections' -- subject(s): Conservation and restoration, Photographs, Photograph collections

Bertrand P. Helm has written:

'Time and reality in American philosophy' -- subject(s): American Philosophy, History, Time

Bertrand Boulin has written:

'La Charte des enfants' -- subject(s): Addresses, essays, lectures, Children, Children's rights

first five postulate

Side Angle Side postulate.

Yes, it is a similarity postulate.

Yes, it is a similarity postulate.

When a postulate has been proven it becomes a theorem.

Bertrand Lavier has written:

'Bertrand Lavier'

Gaston Bertrand has written:

'Gaston Bertrand'

Bertrand Rippington Brasnett has written:

'The suffering of the impassible God' -- subject(s): Accessible book, Suffering of God

'The infinity of God' -- subject(s): Attributes, God, Person and offices

Charles Andrew Fritz has written:

'Bertrand Russell's construction of the external world. --' -- subject(s): Russell, Bertrand, 1872-1970

It says that you should not postulate unnecessary entities.