Prime factorization

What is 2 x 3 x 4 ?

(a)  

Tags

CCSS.3.OA.C.7

What type of number is 1 ?

• Prime

• Composite

• Both

• Neither

Tags

CCSS.4.OA.B.4

Find the prime factorization of 18.

• 2 • 3²

• 2 • 9

• 2² • 3

• 3 • 6

Tags

CCSS.6.EE.A.1

Find the prime factorization of 60.

• 3 • 6

• 2² • 3 • 5

• 2 • 3² • 5

• 2⁷

Find the prime factorization of 30.

• 2² • 5 • 7

• 2 • 3²

• 2 • 3 • 7

• 2 • 3 • 5

Find the prime factorization of 81.

• 3⁴

• 2³ • 5 • 7

• 4³

• 2² • 7

Tags

CCSS.6.EE.A.1

Find the prime factorization of 108.

• 2³ * 3²

• 2² • 3³

• 2⁵ • 3

• 2 • 3 • 7 • 11

Tags

CCSS.6.EE.A.1

What number has the prime factorization of 2³ • 11?

• 55

• 66

• 88

• 99

Tags

CCSS.6.EE.A.1