Greatest Common Factor of 39, 57, 966, 126

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

• Greatest Common Factor of 39, 57, 966, 126 by common division method
• Greatest Common Factor of 39, 57, 966, 126 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 39

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

1,3,13,39

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Greatest Common Factor

We found the factors 39,57,966,126 . The biggest common factor number is the GCF number.
So the greatest common factor 39,57,966,126 is 3.

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

• GCF of 73, 24, 699, 885
• GCF of 79, 79, 760, 379
• GCF of 45, 34, 315, 165
• GCF of 89, 45, 370, 420
• GCF of 78, 94, 549, 319

1. What is the GCF of 39, 57, 966, 126?

Answer: GCF of 39, 57, 966, 126 is 3.

2. How to Find the GCF of 39, 57, 966, 126

Answer: Greatest Common Factor(GCF) of 39, 57, 966, 126 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 57, 966, 126) = 3.