Download presentation

Presentation is loading. Please wait.

Published byCassandra Hines Modified over 2 years ago

2
Prime Factorization every composite number expressed as a product of a prime number.

3
Concept Summary : Concept Summary : nPnPnPnPrime nAnAnAnA whole number that has exactly two factors, 1 and the number itself. n1n1n1n11, 13, 25 nCnCnCnComposite nAnAnAnA number greater than 1 with more than two factors. n6n6n6n6, 10, 18 nNnNnNnNeither prime nor composite n1n1n1n1 has only one factor. O has an infinite number or factors. n0n0n0n0, 1

4
.Identify Prime and composite, or neither n2n2n2n28: The factors of 28 are 1 and 28, 2 and 14, and 4 and 7. Since 28 has more than two factors, it is a composite number. n1n1n1n11: The factors of 11 are 1 and 11. Since there are exactly two factors, 1 and the number itself, 11 is a prime number.

5
Remember n Factor:when two or more numbers are multiplied, each number is called a factor of the product. n Prime Number:a whole number that has exactly two unique factors, 1 and the number itself. n Composite number:a number greater than 1 with more than two factors.

6
Prime Numbers and Prime Factorization nEnEnEnEvery Composite number can be written as a product of prime numbers n6n6n6n6 = 2 x 3 n8n8n8n8 = 2 x 2 x 2 n1n1n1n12= 2 x 2 x 3

7
Prime Factors n Factors that are prime numbers are called prime factors. You can use Factor Tree to find prime factors. This one shows the prime factors of 50 n 50 225 55 50=2 x 5 x 5 is the prime factorization of 50.

8
Hope you enjoy the Lesson! Have a nice day to all of you!!!!!!!

Similar presentations

OK

Prime and Composite Factors: – When 2 or more numbers are multiplied, each number is called a factor of the product Ex) 1 x 5 = 52 x 5 = 10 1 x 10 = 10.

Prime and Composite Factors: – When 2 or more numbers are multiplied, each number is called a factor of the product Ex) 1 x 5 = 52 x 5 = 10 1 x 10 = 10.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google