Greatest Common Factor of 427, 680, 439

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

• Greatest Common Factor of 427, 680, 439 by common division method
• Greatest Common Factor of 427, 680, 439 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 439

List of positive integer factors of 439 that divides 439 without a remainder.

1,439

Greatest Common Factor

We found the factors 427,680,439 . The biggest common factor number is the GCF number.
So the greatest common factor 427,680,439 is 1.

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

• GCF of 551, 481, 815
• GCF of 557, 617, 598
• GCF of 405, 588, 574
• GCF of 379, 455, 383
• GCF of 119, 300, 454

1. What is the GCF of 427, 680, 439?

Answer: GCF of 427, 680, 439 is 1.

2. How to Find the GCF of 427, 680, 439

Answer: Greatest Common Factor(GCF) of 427, 680, 439 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 680, 439) = 1.