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Factors
Greatest Common Factor
100
List all of the factors of 32.
1, 2, 4, 8, 16, and 32
100
What is the greatest common factor of 12 and 15
3
200
List all of the common factors of 12 and 20.
1, 2, and 4
200
What is the greatest common factor of 24 and 20?
4
300
List all of the factors of 42.
1, 2, 3, 6, 7, 14, 21, 42
300
What is the greatest factor of 16 and 36?
4
400
List all of the factors of 52.
1, 2, 4, 13, 26, and 52
400
What is the great common factor of 50, 35, and 15?
5
500
List all of the common factors of 24 and 36.
1, 2, 3, 4, 6, 12
500
What is the greatest common factor of 64 and 80?
16