Prime Numbers
A number that is only divisibly by one and itself.
What is a prime number?
Numbers that have more than 2 factors.
What are composite numbers?
The numbers you multiply together to get a product.
What are factors?
A number that can be divided by another number evenly.
What are multiples?
Rule: add 2
First term: 3
List the first 5 terms.
What is 3, 5, 7, 9, 11?
An example of a prime number.
What is 2, 3, 5, 7, 11, 13, 17, etc.
True or False: 2 is a composite number.
What is false?
The factors of 6.
What is 1, 2, 3, and 6?
The first 5 multiples of 2.
What is 2, 4, 6, 8, and 10?
Rule: Subtract 6
First term: 42
All terms until 0.
What is 42, 36, 30, 24, 18, 12, 6, and 0?
Three prime numbers greater than 10.
What is 11, 17, 19, 23, 31, etc.?
List 5 composite numbers.
What is 4, 6, 8, 10, 12, 14, 9, 16, 27, etc.?
The factors of 28.
What is 1, 2, 4, 7, 14, and 28?
The equation to find the first multiple of a number.
What is 1 x (number itself)?
Find the rule: 64, 32, 16, 8, 4, 2, 1
What is divide by 2?
Three prime numbers that are greater than 100.
What is 101, 103, 107, 111, etc.?
List 4 odd composite numbers.
What are 9, 15, 27, 33, 55, etc.?
The factors of a prime number.
What is the number one multiplied by itself?
The first 8 multiples of 9
What is 9, 18, 27, 36, 45, 54, 63, 72?
Find the rule: 4, 8, 16, 32, 64
What is multiply by 2?
The definition of a prime number.
What is a number that is only divisible by one and itself?
The definition of composite numbers.
What are numbers that have more than 2 factors?
The definition of factors.
What are the numbers we multiply together to get a product?
The definition of multiples.
What is a number that can be divided by another number evenly?
Create your own rule, first term, and a list of the first 5 numbers.
What is....?