Greatest Common Factor of 289, 580, 74

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

• Greatest Common Factor of 289, 580, 74 by common division method
• Greatest Common Factor of 289, 580, 74 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 289

List of positive integer factors of 289 that divides 289 without a remainder.

1,17,289

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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 289,580,74 . The biggest common factor number is the GCF number.
So the greatest common factor 289,580,74 is 1.

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

• GCF of 577, 380, 86
• GCF of 728, 722, 16
• GCF of 303, 646, 10
• GCF of 502, 131, 59
• GCF of 429, 469, 83

1. What is the GCF of 289, 580, 74?

Answer: GCF of 289, 580, 74 is 1.

2. How to Find the GCF of 289, 580, 74

Answer: Greatest Common Factor(GCF) of 289, 580, 74 = 1

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

Step 2: Then multiply all the prime factors GCF(289, 580, 74) = 1.