Greatest Common Factor of 109, 747, 56

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

• Greatest Common Factor of 109, 747, 56 by common division method
• Greatest Common Factor of 109, 747, 56 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 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Factors of 56

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

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

Greatest Common Factor

We found the factors 109,747,56 . The biggest common factor number is the GCF number.
So the greatest common factor 109,747,56 is 1.

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

• GCF of 417, 755, 96
• GCF of 931, 487, 11
• GCF of 874, 137, 79
• GCF of 289, 722, 63
• GCF of 440, 780, 65

1. What is the GCF of 109, 747, 56?

Answer: GCF of 109, 747, 56 is 1.

2. How to Find the GCF of 109, 747, 56

Answer: Greatest Common Factor(GCF) of 109, 747, 56 = 1

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

Step 2: Then multiply all the prime factors GCF(109, 747, 56) = 1.