Greatest Common Factor of 709, 319, 42

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

• Greatest Common Factor of 709, 319, 42 by common division method
• Greatest Common Factor of 709, 319, 42 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 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Factors of 319

List of positive integer factors of 319 that divides 319 without a remainder.

1,11,29,319

Factors of 42

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

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

Greatest Common Factor

We found the factors 709,319,42 . The biggest common factor number is the GCF number.
So the greatest common factor 709,319,42 is 1.

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

• GCF of 178, 146, 14
• GCF of 842, 139, 93
• GCF of 371, 232, 50
• GCF of 420, 959, 53
• GCF of 702, 472, 69

1. What is the GCF of 709, 319, 42?

Answer: GCF of 709, 319, 42 is 1.

2. How to Find the GCF of 709, 319, 42

Answer: Greatest Common Factor(GCF) of 709, 319, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(709, 319, 42) = 1.