Greatest Common Factor of 42, 73, 57, 567

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

• Greatest Common Factor of 42, 73, 57, 567 by common division method
• Greatest Common Factor of 42, 73, 57, 567 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 567

List of positive integer factors of 567 that divides 567 without a remainder.

1,3,7,9,21,27,63,81,189,567

Greatest Common Factor

We found the factors 42,73,57,567 . The biggest common factor number is the GCF number.
So the greatest common factor 42,73,57,567 is 1.

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

• GCF of 59, 59, 40, 581
• GCF of 10, 81, 46, 959
• GCF of 76, 34, 69, 605
• GCF of 56, 80, 32, 562
• GCF of 10, 12, 12, 443

1. What is the GCF of 42, 73, 57, 567?

Answer: GCF of 42, 73, 57, 567 is 1.

2. How to Find the GCF of 42, 73, 57, 567

Answer: Greatest Common Factor(GCF) of 42, 73, 57, 567 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 73, 57, 567) = 1.