Greatest Common Factor of 19, 17, 424

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

• Greatest Common Factor of 19, 17, 424 by common division method
• Greatest Common Factor of 19, 17, 424 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 17

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

1,17

Factors of 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Greatest Common Factor

We found the factors 19,17,424 . The biggest common factor number is the GCF number.
So the greatest common factor 19,17,424 is 1.

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

• GCF of 35, 48, 973
• GCF of 50, 93, 951
• GCF of 47, 26, 792
• GCF of 27, 73, 488
• GCF of 37, 84, 975

1. What is the GCF of 19, 17, 424?

Answer: GCF of 19, 17, 424 is 1.

2. How to Find the GCF of 19, 17, 424

Answer: Greatest Common Factor(GCF) of 19, 17, 424 = 1

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

Step 2: Then multiply all the prime factors GCF(19, 17, 424) = 1.