Greatest Common Factor of 728, 338, 12

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

• Greatest Common Factor of 728, 338, 12 by common division method
• Greatest Common Factor of 728, 338, 12 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 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 12

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

1,2,3,4,6,12

Greatest Common Factor

We found the factors 728,338,12 . The biggest common factor number is the GCF number.
So the greatest common factor 728,338,12 is 2.

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

• GCF of 593, 672, 91
• GCF of 780, 326, 77
• GCF of 937, 395, 28
• GCF of 635, 862, 19
• GCF of 700, 111, 66

1. What is the GCF of 728, 338, 12?

Answer: GCF of 728, 338, 12 is 2.

2. How to Find the GCF of 728, 338, 12

Answer: Greatest Common Factor(GCF) of 728, 338, 12 = 2

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

Step 2: Then multiply all the prime factors GCF(728, 338, 12) = 2.