Greatest Common Factor of 17, 42, 673

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

• Greatest Common Factor of 17, 42, 673 by common division method
• Greatest Common Factor of 17, 42, 673 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 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

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 673

List of positive integer factors of 673 that divides 673 without a remainder.

1,673

Greatest Common Factor

We found the factors 17,42,673 . The biggest common factor number is the GCF number.
So the greatest common factor 17,42,673 is 1.

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

• GCF of 64, 76, 931
• GCF of 50, 66, 419
• GCF of 12, 29, 724
• GCF of 56, 29, 150
• GCF of 44, 48, 318

1. What is the GCF of 17, 42, 673?

Answer: GCF of 17, 42, 673 is 1.

2. How to Find the GCF of 17, 42, 673

Answer: Greatest Common Factor(GCF) of 17, 42, 673 = 1

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

Step 2: Then multiply all the prime factors GCF(17, 42, 673) = 1.