Definitions
What is an integer?
A whole number. It can be positive, negative, or zero
What are the factors of 4?
2 x 2
3 x 3
9
7 is a prime number
True
What is a prime number?
Factor out 16
2 x 8.
4 x 4.
10 x 4
40
1 is a prime number
False
How would you read the multiplication problem "5 x 7"
5 groups of 7
Factor out 40
4 x 10
5 x 8
2 x 20
8 x 4
32
4 x 6 & 6 x 4 are visually the same when we draw it
False.
What is the definition of prime factorization?
Finding which prime numbers multiply together to create the original number
How many factors does 97 have?
2. It is a prime number
11 x 8
88
"Product" is the answer to a mathematical problem
False. The product is the answer to a multiplication problem
What is a composite number?
The opposite of prime numbers. They have more than 2 factors
How many prime factors does the number 55 have?
2 prime factors. 5 & 11
12 x 7
84
The number 100 only has 6 factors
False. It has 8
2 x 50
4 x 25
5 x 20
10 x 10