Greatest Common Factor of 312, 728, 429

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

• Greatest Common Factor of 312, 728, 429 by common division method
• Greatest Common Factor of 312, 728, 429 with matching the biggest common factor

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∴ So the GCF of the given numbers is 13 = 13

Factors of 312

List of positive integer factors of 312 that divides 312 without a remainder.

1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312

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 429

List of positive integer factors of 429 that divides 429 without a remainder.

1,3,11,13,33,39,143,429

Greatest Common Factor

We found the factors 312,728,429 . The biggest common factor number is the GCF number.
So the greatest common factor 312,728,429 is 13.

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

• GCF of 378, 179, 140
• GCF of 798, 450, 766
• GCF of 224, 249, 454
• GCF of 148, 649, 855
• GCF of 753, 160, 141

1. What is the GCF of 312, 728, 429?

Answer: GCF of 312, 728, 429 is 13.

2. How to Find the GCF of 312, 728, 429

Answer: Greatest Common Factor(GCF) of 312, 728, 429 = 13

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

Step 2: Then multiply all the prime factors GCF(312, 728, 429) = 13.