Greatest Common Factor of 423, 683, 442

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

• Greatest Common Factor of 423, 683, 442 by common division method
• Greatest Common Factor of 423, 683, 442 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 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 683

List of positive integer factors of 683 that divides 683 without a remainder.

1,683

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Greatest Common Factor

We found the factors 423,683,442 . The biggest common factor number is the GCF number.
So the greatest common factor 423,683,442 is 1.

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

• GCF of 452, 712, 898
• GCF of 859, 489, 181
• GCF of 282, 961, 530
• GCF of 520, 626, 543
• GCF of 227, 158, 605

1. What is the GCF of 423, 683, 442?

Answer: GCF of 423, 683, 442 is 1.

2. How to Find the GCF of 423, 683, 442

Answer: Greatest Common Factor(GCF) of 423, 683, 442 = 1

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

Step 2: Then multiply all the prime factors GCF(423, 683, 442) = 1.