Greatest Common Factor of 64, 28, 802, 392

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

• Greatest Common Factor of 64, 28, 802, 392 by common division method
• Greatest Common Factor of 64, 28, 802, 392 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 28

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

1,2,4,7,14,28

Factors of 802

List of positive integer factors of 802 that divides 802 without a remainder.

1,2,401,802

Factors of 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Greatest Common Factor

We found the factors 64,28,802,392 . The biggest common factor number is the GCF number.
So the greatest common factor 64,28,802,392 is 2.

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

• GCF of 76, 16, 393, 574
• GCF of 86, 78, 613, 309
• GCF of 52, 13, 353, 632
• GCF of 86, 45, 220, 792
• GCF of 91, 25, 880, 735

1. What is the GCF of 64, 28, 802, 392?

Answer: GCF of 64, 28, 802, 392 is 2.

2. How to Find the GCF of 64, 28, 802, 392

Answer: Greatest Common Factor(GCF) of 64, 28, 802, 392 = 2

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

Step 2: Then multiply all the prime factors GCF(64, 28, 802, 392) = 2.