Greatest Common Factor of 697, 668, 689

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

• Greatest Common Factor of 697, 668, 689 by common division method
• Greatest Common Factor of 697, 668, 689 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 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Factors of 689

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

1,13,53,689

Greatest Common Factor

We found the factors 697,668,689 . The biggest common factor number is the GCF number.
So the greatest common factor 697,668,689 is 1.

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

• GCF of 316, 306, 743
• GCF of 853, 246, 601
• GCF of 508, 229, 970
• GCF of 807, 936, 596
• GCF of 895, 178, 692

1. What is the GCF of 697, 668, 689?

Answer: GCF of 697, 668, 689 is 1.

2. How to Find the GCF of 697, 668, 689

Answer: Greatest Common Factor(GCF) of 697, 668, 689 = 1

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

Step 2: Then multiply all the prime factors GCF(697, 668, 689) = 1.