Greatest Common Factor of 638, 368, 636

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

• Greatest Common Factor of 638, 368, 636 by common division method
• Greatest Common Factor of 638, 368, 636 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 = 2

Factors of 638

List of positive integer factors of 638 that divides 638 without a remainder.

1,2,11,22,29,58,319,638

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 638,368,636 . The biggest common factor number is the GCF number.
So the greatest common factor 638,368,636 is 2.

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

• GCF of 763, 746, 560
• GCF of 728, 480, 773
• GCF of 779, 635, 682
• GCF of 967, 568, 115
• GCF of 200, 119, 352

1. What is the GCF of 638, 368, 636?

Answer: GCF of 638, 368, 636 is 2.

2. How to Find the GCF of 638, 368, 636

Answer: Greatest Common Factor(GCF) of 638, 368, 636 = 2

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

Step 2: Then multiply all the prime factors GCF(638, 368, 636) = 2.