Greatest Common Factor of 56, 31, 39, 709

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

• Greatest Common Factor of 56, 31, 39, 709 by common division method
• Greatest Common Factor of 56, 31, 39, 709 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 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 39

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

1,3,13,39

Factors of 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Greatest Common Factor

We found the factors 56,31,39,709 . The biggest common factor number is the GCF number.
So the greatest common factor 56,31,39,709 is 1.

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

• GCF of 80, 42, 82, 554
• GCF of 21, 54, 76, 471
• GCF of 64, 49, 93, 520
• GCF of 16, 99, 56, 419
• GCF of 17, 32, 72, 809

1. What is the GCF of 56, 31, 39, 709?

Answer: GCF of 56, 31, 39, 709 is 1.

2. How to Find the GCF of 56, 31, 39, 709

Answer: Greatest Common Factor(GCF) of 56, 31, 39, 709 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 31, 39, 709) = 1.