Greatest Common Factor of 28, 677, 126

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

• Greatest Common Factor of 28, 677, 126 by common division method
• Greatest Common Factor of 28, 677, 126 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 677

List of positive integer factors of 677 that divides 677 without a remainder.

1,677

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 28,677,126 . The biggest common factor number is the GCF number.
So the greatest common factor 28,677,126 is 1.

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

• GCF of 41, 268, 681
• GCF of 76, 884, 305
• GCF of 10, 471, 525
• GCF of 53, 559, 647
• GCF of 96, 513, 823

1. What is the GCF of 28, 677, 126?

Answer: GCF of 28, 677, 126 is 1.

2. How to Find the GCF of 28, 677, 126

Answer: Greatest Common Factor(GCF) of 28, 677, 126 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 677, 126) = 1.