Factors
What are the factors of 2?
1,2
What are the first 5 multiples of 2?
2,4,6,8,10
What is it called when they have only one factor pair?
Prime
what is 3 x 1?
3
What are the factors for 6?
1,2,3,6
What are the first 5 multiples of 5?
5,10,15,20,25
What is it called when they have many factor pairs?
Composite
What is 4 x 3?
12
What are the factors for 12?
1,2,3,4,6,12
What are the first 5 multiples of 7?
7,14,21,28,35
Is 13 Prime or composite?
Prime
What is 6 x 7?
42
What are the factors of 24?
1,2,3,4,6,8,12,24
What are the first 5 multiples of 9?
9,18,27,36,45
Is 20 prime or composite?
composite
What is 11 x 11?
121
What are the factors of 36?
1,2,3,4,6,9,12,18,36
What are the first 5 multiples of 12?
12,24,36,48,60
What are the prime numbers between 40 and 50?
41,43,47
What is 12 x 12?
144