Greatest Common Factor of 671, 678, 997

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

• Greatest Common Factor of 671, 678, 997 by common division method
• Greatest Common Factor of 671, 678, 997 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 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 997

List of positive integer factors of 997 that divides 997 without a remainder.

1,997

Greatest Common Factor

We found the factors 671,678,997 . The biggest common factor number is the GCF number.
So the greatest common factor 671,678,997 is 1.

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

• GCF of 305, 912, 468
• GCF of 204, 546, 677
• GCF of 735, 365, 255
• GCF of 926, 211, 833
• GCF of 706, 171, 700

1. What is the GCF of 671, 678, 997?

Answer: GCF of 671, 678, 997 is 1.

2. How to Find the GCF of 671, 678, 997

Answer: Greatest Common Factor(GCF) of 671, 678, 997 = 1

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

Step 2: Then multiply all the prime factors GCF(671, 678, 997) = 1.