Greatest Common Factor of 628, 742, 662, 328, 664

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

• Greatest Common Factor of 628, 742, 662, 328, 664 by common division method
• Greatest Common Factor of 628, 742, 662, 328, 664 with matching the biggest common factor

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

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 662

List of positive integer factors of 662 that divides 662 without a remainder.

1,2,331,662

Factors of 328

List of positive integer factors of 328 that divides 328 without a remainder.

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

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Greatest Common Factor

We found the factors 628,742,662,328,664 . The biggest common factor number is the GCF number.
So the greatest common factor 628,742,662,328,664 is 2.

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

• GCF of 905, 781, 249, 362, 509
• GCF of 756, 770, 855, 178, 335
• GCF of 120, 791, 720, 886, 388
• GCF of 535, 472, 239, 925, 126
• GCF of 964, 571, 358, 283, 545

1. What is the GCF of 628, 742, 662, 328, 664?

Answer: GCF of 628, 742, 662, 328, 664 is 2.

2. How to Find the GCF of 628, 742, 662, 328, 664

Answer: Greatest Common Factor(GCF) of 628, 742, 662, 328, 664 = 2

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

Step 2: Then multiply all the prime factors GCF(628, 742, 662, 328, 664) = 2.