Greatest Common Factor of 331, 217, 678

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

• Greatest Common Factor of 331, 217, 678 by common division method
• Greatest Common Factor of 331, 217, 678 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 331

List of positive integer factors of 331 that divides 331 without a remainder.

1,331

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Factors of 678

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

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

Greatest Common Factor

We found the factors 331,217,678 . The biggest common factor number is the GCF number.
So the greatest common factor 331,217,678 is 1.

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

• GCF of 133, 100, 784
• GCF of 387, 173, 534
• GCF of 496, 820, 536
• GCF of 395, 416, 718
• GCF of 392, 573, 585

1. What is the GCF of 331, 217, 678?

Answer: GCF of 331, 217, 678 is 1.

2. How to Find the GCF of 331, 217, 678

Answer: Greatest Common Factor(GCF) of 331, 217, 678 = 1

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

Step 2: Then multiply all the prime factors GCF(331, 217, 678) = 1.