Greatest Common Factor of 987, 311, 628

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

• Greatest Common Factor of 987, 311, 628 by common division method
• Greatest Common Factor of 987, 311, 628 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 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Factors of 311

List of positive integer factors of 311 that divides 311 without a remainder.

1,311

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 987,311,628 . The biggest common factor number is the GCF number.
So the greatest common factor 987,311,628 is 1.

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

• GCF of 308, 940, 532
• GCF of 549, 602, 156
• GCF of 574, 434, 463
• GCF of 970, 189, 711
• GCF of 764, 506, 620

1. What is the GCF of 987, 311, 628?

Answer: GCF of 987, 311, 628 is 1.

2. How to Find the GCF of 987, 311, 628

Answer: Greatest Common Factor(GCF) of 987, 311, 628 = 1

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

Step 2: Then multiply all the prime factors GCF(987, 311, 628) = 1.