Prime Factorization and Exponents

The video tutorial explains the concept of prime factorization, which involves finding prime numbers that multiply together to form a given number. The tutorial demonstrates this process using the numbers 15 and 68. For 15, the prime factors are 3 and 5. For 68, the prime factors are 2, 2, and 17, which can also be expressed as 2 squared times 17. The video concludes with a request to subscribe to the channel for more math and science content.

What is the prime factorization of 15?

• 3 x 3

• 5 x 5

• 2 x 7

• 3 x 5

What is the product of the prime factors of 15?

• 15

• 12

• 10

• 8

Which of the following is a prime factor of 68?

• 9

• 6

• 17

• 4

How can the prime factorization of 68 be expressed using exponents?

• 2 x 2 x 2 x 17

• 2 x 17

• 2^3 x 17

• 2^2 x 17

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