Greatest Common Factor of 989, 340, 688, 597, 671

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

• Greatest Common Factor of 989, 340, 688, 597, 671 by common division method
• Greatest Common Factor of 989, 340, 688, 597, 671 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 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 340

List of positive integer factors of 340 that divides 340 without a remainder.

1,2,4,5,10,17,20,34,68,85,170,340

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 597

List of positive integer factors of 597 that divides 597 without a remainder.

1,3,199,597

Factors of 671

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

1,11,61,671

Greatest Common Factor

We found the factors 989,340,688,597,671 . The biggest common factor number is the GCF number.
So the greatest common factor 989,340,688,597,671 is 1.

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

• GCF of 526, 377, 252, 363, 221
• GCF of 704, 758, 412, 364, 869
• GCF of 539, 893, 827, 632, 860
• GCF of 720, 533, 462, 241, 347
• GCF of 276, 294, 606, 922, 229

1. What is the GCF of 989, 340, 688, 597, 671?

Answer: GCF of 989, 340, 688, 597, 671 is 1.

2. How to Find the GCF of 989, 340, 688, 597, 671

Answer: Greatest Common Factor(GCF) of 989, 340, 688, 597, 671 = 1

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

Step 2: Then multiply all the prime factors GCF(989, 340, 688, 597, 671) = 1.