1 / 6

# Special Names for Numbers - PowerPoint PPT Presentation

Special Names for Numbers. ?. Prime. Composite. Square. Even. Odd. Odd vs. Even. Odd numbers are numbers that cannot be divided evenly. Examples: 1,3,5,7,9….. Even numbers are numbers that can be divided evenly. Examples: 2,4,6,8…. Prime.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' Special Names for Numbers' - miach

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.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

### Special Names for Numbers

?

Prime

Composite

Square

Even

Odd

• Odd numbers are numbers that cannot be divided evenly.

• Examples: 1,3,5,7,9…..

• Even numbers are numbers that can be divided evenly.

• Examples: 2,4,6,8….

• Prime numbers are numbers that have only 2 factors, one and itself.

• Examples: 1,2,3,5,7,11,13,17,19,23…

• Let’s find the Prime numbers up to 100.

• WOWWWWWWWWWW

• Composite numbers are the numbers that are not prime. They also have more than 2 factors.

• Examples: 4,6,8,10,12,….

• They are mostly all the even numbers and those that end in 5 and 0. The only even number that is not composite is 2.

• Let’s find the composite numbers up to 100.

• Square numbers are numbers where the factors make a square array.

• These are also the numbers where they have a repeated factor.

• Example: 36 is a square number. 6x6= 36

6

6