Prime Factorization with exponents review

Prime Factorization with exponents review

Multiple Choice

Which one of these is NOT a prime number?

• 2

• 3

• 5

• 4

Multiple Choice

Find the factors of 6

• 1,6, 3

• 1, 2, 3, 6

• 1, 6

• 2, 3

Multiple Choice

Find the factors of 15

• 1,3,5,15

• 1,5,10,15

• 7,8

• 1,5,3,5

Multiple Choice

Find the prime factorization of 45 using exponents

• $5^2\ \times3$

• $3^3\times5$

• $3^2\times5$

• $5^1\times3$

Multiple Choice

Find the prime factorization of 81 using exponents

• 9 x 9

• $3^3$

• $3^4$

• $4^3$

Multiple Choice

Find the prime factorization of 44 using exponents

• $2^2\times11$

• $11\ \times3^2$

• 11x4

• 22x2