Greatest Common Factor of 580, 581, 428

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

• Greatest Common Factor of 580, 581, 428 by common division method
• Greatest Common Factor of 580, 581, 428 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 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Factors of 581

List of positive integer factors of 581 that divides 581 without a remainder.

1,7,83,581

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 580,581,428 . The biggest common factor number is the GCF number.
So the greatest common factor 580,581,428 is 1.

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

• GCF of 337, 393, 424
• GCF of 878, 209, 914
• GCF of 949, 193, 453
• GCF of 427, 343, 811
• GCF of 603, 925, 910

1. What is the GCF of 580, 581, 428?

Answer: GCF of 580, 581, 428 is 1.

2. How to Find the GCF of 580, 581, 428

Answer: Greatest Common Factor(GCF) of 580, 581, 428 = 1

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

Step 2: Then multiply all the prime factors GCF(580, 581, 428) = 1.