Greatest Common Factor of 42, 82, 529

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

• Greatest Common Factor of 42, 82, 529 by common division method
• Greatest Common Factor of 42, 82, 529 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 42

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

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

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 529

List of positive integer factors of 529 that divides 529 without a remainder.

1,23,529

Greatest Common Factor

We found the factors 42,82,529 . The biggest common factor number is the GCF number.
So the greatest common factor 42,82,529 is 1.

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

• GCF of 40, 76, 497
• GCF of 88, 88, 148
• GCF of 41, 35, 403
• GCF of 80, 62, 573
• GCF of 52, 69, 204

1. What is the GCF of 42, 82, 529?

Answer: GCF of 42, 82, 529 is 1.

2. How to Find the GCF of 42, 82, 529

Answer: Greatest Common Factor(GCF) of 42, 82, 529 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 82, 529) = 1.