Factors
What are the factors of 10?
1, 2, 10, 5
What are the first 4 multiples of 9?
9, 18, 27, 36
Is the number 10 prime or composite?
Composite
1x10, 2x5
What are the factors of 16 and what are the first 3 multiples?
Factors: 1, 2, 4, 8, 16
Multiples: 16, 32, 48
The number 1 is neither a prime nor a composite.
True
What are the factors of 14?
1, 2, 7, 14
What are the first 4 multiples of 12?
12, 24, 36, 48
Is the number 23 prime or composite?
Prime
1x23
What are the factors of 20 and what are the first 5 multiples?
Factors: 1, 2, 4, 5, 10, 20
Multiples: 20, 40, 60, 80, 100
A composite number has ONLY than two factors.
False
A composite number has more than two factors.
What are the factors of 16?
1, 2, 4, 8, 16
What are the first 4 multiples of 20?
20, 40, 60, 80
Is the number 42 prime or composite?
Composite
1x42, 2x21, 3x14, 6x7
What are the factors of 9 and what are the first 5 multiples?
Factors: 1, 3, 9
Multiples: 9, 18, 27, 36, 45
Prime is a number with exactly 2 factors: 0 and itself.
False:
Prime is a number with exactly 2 factors: 1 and itself.
What are the factors of 32?
1, 2, 4, 8, 16, 32
What are the first 5 multiples of 18?
18, 36, 54, 72, 90
Is the number 69 prime or composite?
Composite
1x69, 3x23
What are the factors of 50 and what are the first 4 multiples?
Factors: 1, 2, 5, 10, 25, 50
Multiples: 50, 100, 150, 200
Factor: a number that adds with another number to make a product.
False a factor is a number that multiplies with another number to make a product.
What are the factors of 60?
Factors of 60:
1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
What are the first 6 multiples of 3?
3, 6, 9, 12, 15, 18
Is the number 2 prime or composite?
Prime
1x2
What are the factors of 5 and what are the first 6 multiples?
Factors: 1, 5
Multiples: 5, 10, 15, 20, 25, 30
Composite numbers can be even or odd numbers.
True
A composite number has more than two factors.