Factors
List the factors of 6
What is 1,2,3,6?
24, 48, 72, 96, 120...
What are the multiples of 24?
LCM of 8 and 9
What is 72?
The greatest common factor of 6, 18, and 24
What is 6?
List the prime numbers between 15 and 30
What is 17, 19, 23, and 29?
List the factors of 5
What is 1,5?
List the first four multiples of 46
What is 46, 92, 138, 184?
LCM of 6 and 7
What is 42?
GCF of 25 and 48
What is 1?
What is 1626 divisible by?
What is 2, 3, and 6?
The factors of 36
What is 1, 2, 3, 4, 6, 9, 12, 18, 36?
List the first five multiples of 7
What is 7, 14, 21, 28, 35?
The least common multiple of 8 and 24
What is 24?
GCF 9 and 27
What is 9?
True or False: The first prime number is 1
What is false? The number 1 is neither prime nor composite.
1, 2, 3, 5, 6, 10, 15, 30
What are the factors of 30?
True or False: The multiples of prime numbers are also prime
What is False?
33 is the LCM of these two prime numbers
What are 3 and 11?
GCF of 12 and 42
What is 6?
List the composite numbers between 41 and 53.
What is 42, 44, 45, 46, 48, 49, 50, 51, and 52?
The missing number in these factors: 1, 2, 4, 8, 10, 20, 40
What is 5?
36, 45, 72, 108 are multiples of this number
What is 9?
The LCM of 11 and this number is 132
What is 12?
GCF of 14, 36, and 54
What is 2?
Guess the number:
*divisible by 2, 3, 4, and 6
*not divisible by 8, 9, or 10
*is between 129 and 140.
What is 132?