## Wednesday, November 18, 2009

### Scribepost for November,18,2009

Today we had to find what a square number, factors, prime numbers and prime factors are.

What is a Square number (Perfect square)

A square number is a product of a whole number multiplied by itself.

Ex. 64 product of 8x8

What are Factors

Factors are whole numbers which divides evenly into a whole number leaving no remainder.

Ex. Factors of 16 are 1,2,4,8,16

What are Prime Numbers

A prime number is another whole number greater than 1 and that has only 2 factors 1 and the number itself.

Ex. 2 factors 1 and 2

What are Prime factors

Prime Factors are factors that are prime numbers.

Ex. 10 : 1,2,5,10

Factors

1-12

1.) 1,1

2.) 1,2

3.) 1,3

4.) 1,2,4

5.) 1,5

6.) 1,2,3,6

7.) 1,7

8.) 1,2,4,8

9.) 1,3,9

10.) 1,2,5,10

11.) 1,11

12.) 1,2,3,4,6,12

Subscribe to:
Post Comments (Atom)

## 9 comments:

thanks for the answers jex good scribe by the way!

Great job Jex. I like all that information, and how you used all those pictures and colors. I liked the video at the end, very interesting.

Nice job ! Your explanation was great ! You put in a lot of effort into your scribe post and thats really good ! Keep up the good work . !

Great job Jex.Your explanations was great and your scribe is really colourful.

Good job Jex! I liked the colours, and pictures. The way you explained the answers were pretty good too! Keep up the good work, Jex!

good job jex ! I like your explanations they were pretty good and I like how you used different colors and how you posted up videos. gj !

whoa jex awesome job on the scribe!

Good Job! I liked how you put pictures, videos, and colours!

AWSOME JOB JEX! you had pictures colour and a vidio it was very very well done great job!

Post a Comment