Greatest Common Factor of 12, 45, 29, 682

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

• Greatest Common Factor of 12, 45, 29, 682 by common division method
• Greatest Common Factor of 12, 45, 29, 682 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 45

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

1,3,5,9,15,45

Factors of 29

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

1,29

Factors of 682

List of positive integer factors of 682 that divides 682 without a remainder.

1,2,11,22,31,62,341,682

Greatest Common Factor

We found the factors 12,45,29,682 . The biggest common factor number is the GCF number.
So the greatest common factor 12,45,29,682 is 1.

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

• GCF of 48, 92, 32, 651
• GCF of 71, 14, 59, 176
• GCF of 47, 85, 85, 540
• GCF of 80, 80, 28, 766
• GCF of 40, 74, 64, 160

1. What is the GCF of 12, 45, 29, 682?

Answer: GCF of 12, 45, 29, 682 is 1.

2. How to Find the GCF of 12, 45, 29, 682

Answer: Greatest Common Factor(GCF) of 12, 45, 29, 682 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 45, 29, 682) = 1.