Greatest Common Factor of 391, 318, 957, 693, 964

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

• Greatest Common Factor of 391, 318, 957, 693, 964 by common division method
• Greatest Common Factor of 391, 318, 957, 693, 964 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 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Factors of 318

List of positive integer factors of 318 that divides 318 without a remainder.

1,2,3,6,53,106,159,318

Factors of 957

List of positive integer factors of 957 that divides 957 without a remainder.

1,3,11,29,33,87,319,957

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Factors of 964

List of positive integer factors of 964 that divides 964 without a remainder.

1,2,4,241,482,964

Greatest Common Factor

We found the factors 391,318,957,693,964 . The biggest common factor number is the GCF number.
So the greatest common factor 391,318,957,693,964 is 1.

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

• GCF of 890, 857, 204, 258, 423
• GCF of 944, 837, 569, 811, 676
• GCF of 601, 489, 303, 246, 942
• GCF of 578, 577, 599, 210, 236
• GCF of 784, 499, 520, 515, 465

1. What is the GCF of 391, 318, 957, 693, 964?

Answer: GCF of 391, 318, 957, 693, 964 is 1.

2. How to Find the GCF of 391, 318, 957, 693, 964

Answer: Greatest Common Factor(GCF) of 391, 318, 957, 693, 964 = 1

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

Step 2: Then multiply all the prime factors GCF(391, 318, 957, 693, 964) = 1.