Greatest Common Factor of 22, 87, 42, 829

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

• Greatest Common Factor of 22, 87, 42, 829 by common division method
• Greatest Common Factor of 22, 87, 42, 829 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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 829

List of positive integer factors of 829 that divides 829 without a remainder.

1,829

Greatest Common Factor

We found the factors 22,87,42,829 . The biggest common factor number is the GCF number.
So the greatest common factor 22,87,42,829 is 1.

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

• GCF of 91, 14, 87, 353
• GCF of 34, 64, 55, 284
• GCF of 38, 18, 95, 847
• GCF of 27, 13, 65, 948
• GCF of 29, 34, 46, 579

1. What is the GCF of 22, 87, 42, 829?

Answer: GCF of 22, 87, 42, 829 is 1.

2. How to Find the GCF of 22, 87, 42, 829

Answer: Greatest Common Factor(GCF) of 22, 87, 42, 829 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 87, 42, 829) = 1.