Greatest Common Factor of 12, 656, 620

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

• Greatest Common Factor of 12, 656, 620 by common division method
• Greatest Common Factor of 12, 656, 620 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 2 = 4

Factors of 12

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

1,2,3,4,6,12

Factors of 656

List of positive integer factors of 656 that divides 656 without a remainder.

1,2,4,8,16,41,82,164,328,656

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Greatest Common Factor

We found the factors 12,656,620 . The biggest common factor number is the GCF number.
So the greatest common factor 12,656,620 is 4.

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

• GCF of 42, 524, 999
• GCF of 56, 827, 668
• GCF of 89, 161, 742
• GCF of 59, 539, 412
• GCF of 35, 247, 679

1. What is the GCF of 12, 656, 620?

Answer: GCF of 12, 656, 620 is 4.

2. How to Find the GCF of 12, 656, 620

Answer: Greatest Common Factor(GCF) of 12, 656, 620 = 4

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

Step 2: Then multiply all the prime factors GCF(12, 656, 620) = 4.