Prime Factorization and Factors of 104

The video tutorial explains the prime factorization of the numbers 103 and 104. It begins by identifying 103 as a prime number with factors 1 and 103. The tutorial then moves on to 104, a composite number, and demonstrates how to find its factors using division. A factor tree is used to identify the prime factors of 104, which are 2, 2, 2, and 13. The video concludes with a brief promotion of the channel, encouraging viewers to subscribe for more math and science content.

What is the main topic introduced in the video?

• The history of mathematics

• Geometry and shapes

• Prime factorization of numbers

• Basic arithmetic operations

Why is 103 considered a prime number?

• It is a composite number

• It has only two factors: 1 and itself

• It is divisible by 5

• It is an even number

Which of the following is NOT a factor of 104?

• 13

• 3

• 52

• 26

What is the factor pair of 104 that includes the number 8?

• 8 and 104

• 8 and 13

• 8 and 26

• 8 and 52

What is the first step in creating a factor tree for 104?

• Divide 104 by 2

• Divide 104 by 3

• Divide 104 by 7

• Divide 104 by 5

Which of the following is a prime factor of 104?

• 13

• 4

• 52

• 26

How can the prime factorization of 104 be expressed?

• 2 x 2 x 2 x 13

• 2 x 2 x 3 x 13

• 2 x 3 x 3 x 13

• 2 x 2 x 2 x 11