Greatest Common Factor of 56, 29, 28, 24, 690

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

• Greatest Common Factor of 56, 29, 28, 24, 690 by common division method
• Greatest Common Factor of 56, 29, 28, 24, 690 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Greatest Common Factor

We found the factors 56,29,28,24,690 . The biggest common factor number is the GCF number.
So the greatest common factor 56,29,28,24,690 is 1.

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

• GCF of 53, 10, 22, 94, 725
• GCF of 87, 47, 54, 85, 429
• GCF of 66, 46, 46, 38, 195
• GCF of 73, 57, 53, 41, 402
• GCF of 26, 11, 28, 62, 855

1. What is the GCF of 56, 29, 28, 24, 690?

Answer: GCF of 56, 29, 28, 24, 690 is 1.

2. How to Find the GCF of 56, 29, 28, 24, 690

Answer: Greatest Common Factor(GCF) of 56, 29, 28, 24, 690 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 29, 28, 24, 690) = 1.