Prime factorization

Find the prime factorization of 75.

• 3 * 5²

• 3² * 5

• 5 * 15

• 3² * 5²

Which is the CORRECT prime factorization of 18?

• 2 * 9

• 3 * 6

• 2 * 3²

• 2⁹

4⁰

• 0
• 1
• 4
• -4

Tags

CCSS.8.EE.A.1

Evaluate: 
3³

• 9
• 6
• 27
• 12

Tags

CCSS.6.EE.A.1

• 5³
• 5⁴
• 4⁵
• 5⁵

Tags

CCSS.6.EE.A.1

Find the prime factorization of 48

• 4 * 2 * 6

• 4 * 2² * 3

• 3 * 2⁴

• 12 * 4

Find the prime factorization for 80

• 2⁴⋅5

• 4²⋅5

• 2⋅2⋅2

• 8⋅5⋅2

What number has the prime factorization of 2³ • 3² • 5?

• 360

• 720

• 180

• 240

What is a prime number?

• A number with 1 factor
• A number with 2 factors
• A number with many factors

• A number with 2 factors (1 and itself)

Tags

CCSS.4.OA.B.4

What is the prime factorization of 120?

• 2³ * 3 * 5

• 2 * 3 * 4 * 5

• 3 * 5 * 8

• 2² * 3² * 5