Algebra U1 L1 Fundamental Theorem Of Arithmetic

Factorize the following numbers into their prime factors: 225

• 15 x 15

• 5 x 5 x 9

• 3 x 3 x 25

• 3 x 3 x 5 x 5

Factorize the following numbers into their prime factors: 300

• 2 x 2 x 3 x 5 x 5

• 2 x 3 x 5 x 5

• 2 x 2 x 3 x 3 x 5

• 2 x 2 x 3 x 5

Factorize the following numbers into their prime factors: 350

• 2 x 5 x 5 x 7

• 2 x 3 x 5 x 7

• 2 x 5 x 7

• 3 x 5 x 7

Factorize the following numbers into their prime factors: 400

• 2^4 * 5^2

• 2^3 * 5^3

• 2^2 * 5^4

• 2^5 * 5^1

Factorize the following numbers into their prime factors: 450

• 2 × 3 × 3 × 5 × 5

• 2 × 3 × 3 × 5

• 2 × 3 × 5 × 5

• 3 × 3 × 5 × 5

Find the GCF of the following pairs of numbers using their prime factorizations: 18 and 24

• 2

• 3

• 6

• 12

Find the GCF of the following pairs of numbers using their prime factorizations: 45 and 75

• 5

• 15

• 25

• 35

Find the GCF of the following pairs of numbers using their prime factorizations: 84 and 126

• 6

• 12

• 21

• 42

Find the GCF of the following pairs of numbers using their prime factorizations: 90 and 135

• 15

• 45

• 30

• 10

Find the GCF of the following pairs of numbers using their prime factorizations: 150 and 200

• 10

• 20

• 30

• 50