Greatest Common Factor of 971, 321, 128

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

• Greatest Common Factor of 971, 321, 128 by common division method
• Greatest Common Factor of 971, 321, 128 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 971

List of positive integer factors of 971 that divides 971 without a remainder.

1,971

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Greatest Common Factor

We found the factors 971,321,128 . The biggest common factor number is the GCF number.
So the greatest common factor 971,321,128 is 1.

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

• GCF of 903, 868, 634
• GCF of 624, 457, 418
• GCF of 867, 216, 780
• GCF of 823, 818, 337
• GCF of 931, 758, 777

1. What is the GCF of 971, 321, 128?

Answer: GCF of 971, 321, 128 is 1.

2. How to Find the GCF of 971, 321, 128

Answer: Greatest Common Factor(GCF) of 971, 321, 128 = 1

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

Step 2: Then multiply all the prime factors GCF(971, 321, 128) = 1.