Greatest Common Factor of 28, 272, 709

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

• Greatest Common Factor of 28, 272, 709 by common division method
• Greatest Common Factor of 28, 272, 709 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 28

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

1,2,4,7,14,28

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Greatest Common Factor

We found the factors 28,272,709 . The biggest common factor number is the GCF number.
So the greatest common factor 28,272,709 is 1.

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

• GCF of 32, 104, 110
• GCF of 31, 870, 409
• GCF of 68, 407, 611
• GCF of 64, 118, 429
• GCF of 83, 237, 647

1. What is the GCF of 28, 272, 709?

Answer: GCF of 28, 272, 709 is 1.

2. How to Find the GCF of 28, 272, 709

Answer: Greatest Common Factor(GCF) of 28, 272, 709 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 272, 709) = 1.