Greatest Common Factor of 12, 70, 28, 584

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 12, 70, 28, 584 by common division method
• Greatest Common Factor of 12, 70, 28, 584 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 584

List of positive integer factors of 584 that divides 584 without a remainder.

1,2,4,8,73,146,292,584

Greatest Common Factor

We found the factors 12,70,28,584 . The biggest common factor number is the GCF number.
So the greatest common factor 12,70,28,584 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 37, 74, 52, 556
• GCF of 43, 77, 55, 492
• GCF of 68, 38, 41, 179
• GCF of 75, 10, 26, 434
• GCF of 25, 24, 38, 844

1. What is the GCF of 12, 70, 28, 584?

Answer: GCF of 12, 70, 28, 584 is 2.

2. How to Find the GCF of 12, 70, 28, 584

Answer: Greatest Common Factor(GCF) of 12, 70, 28, 584 = 2

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(12, 70, 28, 584) = 2.