Greatest Common Factor of 689, 122, 884, 17

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

• Greatest Common Factor of 689, 122, 884, 17 by common division method
• Greatest Common Factor of 689, 122, 884, 17 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 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Factors of 122

List of positive integer factors of 122 that divides 122 without a remainder.

1,2,61,122

Factors of 884

List of positive integer factors of 884 that divides 884 without a remainder.

1,2,4,13,17,26,34,52,68,221,442,884

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Greatest Common Factor

We found the factors 689,122,884,17 . The biggest common factor number is the GCF number.
So the greatest common factor 689,122,884,17 is 1.

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

• GCF of 101, 271, 457, 69
• GCF of 547, 103, 356, 76
• GCF of 312, 887, 425, 41
• GCF of 832, 856, 591, 41
• GCF of 204, 872, 270, 25

1. What is the GCF of 689, 122, 884, 17?

Answer: GCF of 689, 122, 884, 17 is 1.

2. How to Find the GCF of 689, 122, 884, 17

Answer: Greatest Common Factor(GCF) of 689, 122, 884, 17 = 1

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

Step 2: Then multiply all the prime factors GCF(689, 122, 884, 17) = 1.