Greatest Common Factor of 39, 12, 88, 972

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

• Greatest Common Factor of 39, 12, 88, 972 by common division method
• Greatest Common Factor of 39, 12, 88, 972 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 39

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

1,3,13,39

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 39,12,88,972 . The biggest common factor number is the GCF number.
So the greatest common factor 39,12,88,972 is 1.

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

• GCF of 82, 89, 49, 251
• GCF of 63, 42, 65, 425
• GCF of 75, 27, 95, 128
• GCF of 63, 61, 44, 257
• GCF of 81, 59, 45, 631

1. What is the GCF of 39, 12, 88, 972?

Answer: GCF of 39, 12, 88, 972 is 1.

2. How to Find the GCF of 39, 12, 88, 972

Answer: Greatest Common Factor(GCF) of 39, 12, 88, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 12, 88, 972) = 1.