Greatest Common Factor of 69, 39, 72, 928

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

• Greatest Common Factor of 69, 39, 72, 928 by common division method
• Greatest Common Factor of 69, 39, 72, 928 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 928

List of positive integer factors of 928 that divides 928 without a remainder.

1,2,4,8,16,29,32,58,116,232,464,928

Greatest Common Factor

We found the factors 69,39,72,928 . The biggest common factor number is the GCF number.
So the greatest common factor 69,39,72,928 is 1.

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

• GCF of 23, 70, 26, 109
• GCF of 51, 38, 62, 364
• GCF of 68, 67, 71, 721
• GCF of 51, 28, 78, 488
• GCF of 94, 87, 86, 274

1. What is the GCF of 69, 39, 72, 928?

Answer: GCF of 69, 39, 72, 928 is 1.

2. How to Find the GCF of 69, 39, 72, 928

Answer: Greatest Common Factor(GCF) of 69, 39, 72, 928 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 39, 72, 928) = 1.