Prime Factorization and Prime Factors

The video tutorial explains the process of prime factorization using two examples: 238 and 2300. It begins with an introduction to the concept of prime factorization, followed by a detailed breakdown of the factorization process for each number. The tutorial highlights the identification of prime numbers and the multiplication steps involved. The video concludes with a summary and a promotion for the channel, encouraging viewers to subscribe for more math and science content.

What is the first step in finding the prime factors of 238?

• Multiply 2 by 1150

• Multiply 7 by 17

• Multiply 2 by 119

• Multiply 5 by 23

Which of the following is a prime factor of 238?

• 23

• 17

• 5

• 115

What is the next step after multiplying 2 by 1150 in the factorization of 2300?

• Multiply 5 by 115

• Multiply 7 by 17

• Multiply 5 by 575

• Multiply 2 by 119

Which of the following is a prime factor of 2300?

• 7

• 19

• 23

• 29

What is the prime factorization of 2300?

• 2 x 5 x 23

• 2^2 x 5^2 x 23

• 2 x 7 x 17

• 2 x 5 x 115