Greatest Common Factor of 14, 29, 45, 688

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

• Greatest Common Factor of 14, 29, 45, 688 by common division method
• Greatest Common Factor of 14, 29, 45, 688 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 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 29

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

1,29

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Greatest Common Factor

We found the factors 14,29,45,688 . The biggest common factor number is the GCF number.
So the greatest common factor 14,29,45,688 is 1.

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

• GCF of 15, 91, 98, 899
• GCF of 50, 16, 71, 540
• GCF of 88, 48, 78, 484
• GCF of 69, 90, 77, 565
• GCF of 16, 90, 44, 435

1. What is the GCF of 14, 29, 45, 688?

Answer: GCF of 14, 29, 45, 688 is 1.

2. How to Find the GCF of 14, 29, 45, 688

Answer: Greatest Common Factor(GCF) of 14, 29, 45, 688 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 29, 45, 688) = 1.