Greatest Common Factor of 697, 638, 74

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

• Greatest Common Factor of 697, 638, 74 by common division method
• Greatest Common Factor of 697, 638, 74 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 638

List of positive integer factors of 638 that divides 638 without a remainder.

1,2,11,22,29,58,319,638

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 697,638,74 . The biggest common factor number is the GCF number.
So the greatest common factor 697,638,74 is 1.

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

• GCF of 384, 399, 24
• GCF of 202, 253, 74
• GCF of 995, 739, 81
• GCF of 201, 477, 56
• GCF of 229, 928, 66

1. What is the GCF of 697, 638, 74?

Answer: GCF of 697, 638, 74 is 1.

2. How to Find the GCF of 697, 638, 74

Answer: Greatest Common Factor(GCF) of 697, 638, 74 = 1

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

Step 2: Then multiply all the prime factors GCF(697, 638, 74) = 1.