1 / 5

My Favorite Number

My Favorite Number. II. Meng Tso -Chun. Properties of 2. An integer is called even if it is divisible by 2. 2 is the smallest and the first prime number, and the only even one. 2 and 3 are the only two consecutive prime numbers. Properties of 2.

gray-gould
Télécharger la présentation

My Favorite Number

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. My Favorite Number II MengTso-Chun

  2. Properties of 2 • An integer is called even if it is divisible by 2. • 2 is the smallest and the first prime number, and the only even one. • 2 and 3 are the only two consecutive prime numbers.

  3. Properties of 2 • 2 is the only number x such that the sum of the reciprocals of the powers of x equals itself. • The was the first known irrational number. • The smallest field has 2 elements.

  4. 2 in Chinese

  5. Question ?

More Related